C4graphGraph forms for C4 [ 480, 64 ] = PL(MSY(4,60,29,30))

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On this page are computer-accessible forms for the graph C4[ 480, 64 ] = PL(MSY(4,60,29,30)).

(I) Following is a form readable by MAGMA:

g:=Graph<480|{ {212, 244}, {212, 245}, {211, 245}, {211, 244}, {212, 252}, {213, 253}, {212, 253}, {213, 252}, {181, 241}, {182, 241}, {180, 255}, {181, 248}, {182, 248}, {183, 249}, {182, 249}, {151, 247}, {152, 248}, {150, 252}, {151, 252}, {151, 251}, {150, 251}, {151, 248}, {152, 247}, {121, 255}, {122, 243}, {121, 243}, {121, 244}, {122, 244}, {92, 254}, {93, 255}, {92, 255}, {93, 254}, {92, 246}, {92, 247}, {91, 247}, {91, 246}, {60, 253}, {60, 254}, {62, 250}, {63, 251}, {62, 251}, {63, 250}, {62, 242}, {62, 243}, {61, 243}, {61, 242}, {32, 245}, {32, 246}, {30, 250}, {31, 250}, {31, 249}, {30, 249}, {31, 246}, {31, 245}, {1, 241}, {2, 242}, {1, 242}, {2, 241}, {1, 253}, {1, 254}, {26, 282}, {209, 465}, {208, 464}, {160, 416}, {27, 282}, {209, 464}, {134, 391}, {161, 416}, {27, 281}, {73, 331}, {72, 330}, {133, 391}, {26, 281}, {210, 465}, {73, 330}, {72, 331}, {160, 419}, {53, 305}, {107, 367}, {106, 366}, {71, 323}, {54, 306}, {160, 420}, {71, 322}, {107, 366}, {106, 367}, {53, 306}, {207, 456}, {54, 305}, {53, 317}, {132, 396}, {28, 277}, {209, 472}, {52, 317}, {133, 396}, {28, 278}, {211, 473}, {210, 472}, {72, 322}, {52, 318}, {53, 318}, {210, 473}, {72, 323}, {106, 358}, {27, 278}, {106, 359}, {133, 392}, {27, 277}, {207, 449}, {206, 448}, {105, 359}, {133, 395}, {134, 392}, {105, 358}, {207, 448}, {132, 395}, {74, 346}, {75, 347}, {74, 347}, {208, 449}, {75, 346}, {108, 382}, {109, 383}, {108, 383}, {109, 382}, {132, 407}, {29, 265}, {131, 407}, {28, 265}, {55, 290}, {28, 266}, {55, 289}, {29, 266}, {29, 261}, {209, 457}, {208, 456}, {74, 338}, {54, 302}, {30, 262}, {131, 411}, {55, 302}, {208, 457}, {74, 339}, {56, 289}, {130, 411}, {55, 301}, {108, 374}, {73, 339}, {56, 290}, {29, 262}, {108, 375}, {73, 338}, {54, 301}, {30, 261}, {131, 408}, {107, 375}, {132, 408}, {107, 374}, {130, 412}, {131, 412}, {102, 326}, {163, 387}, {164, 388}, {23, 310}, {102, 327}, {23, 309}, {239, 461}, {238, 460}, {101, 327}, {157, 447}, {101, 326}, {239, 460}, {238, 461}, {156, 447}, {57, 285}, {240, 468}, {164, 384}, {56, 285}, {240, 469}, {130, 423}, {165, 384}, {56, 286}, {77, 363}, {76, 362}, {129, 423}, {57, 286}, {77, 362}, {76, 363}, {163, 388}, {164, 387}, {57, 273}, {237, 453}, {103, 335}, {102, 334}, {75, 355}, {58, 274}, {75, 354}, {237, 452}, {103, 334}, {102, 335}, {129, 424}, {157, 436}, {129, 427}, {238, 452}, {130, 424}, {158, 436}, {57, 274}, {238, 453}, {58, 273}, {128, 427}, {22, 314}, {240, 476}, {128, 428}, {163, 399}, {23, 314}, {240, 477}, {24, 309}, {129, 428}, {158, 435}, {162, 399}, {23, 313}, {76, 354}, {24, 310}, {157, 435}, {158, 432}, {22, 313}, {76, 355}, {159, 432}, {25, 297}, {103, 343}, {159, 431}, {24, 297}, {103, 342}, {158, 431}, {162, 403}, {24, 298}, {210, 480}, {161, 403}, {162, 400}, {25, 298}, {211, 480}, {163, 400}, {58, 270}, {79, 379}, {78, 378}, {59, 270}, {79, 378}, {78, 379}, {161, 404}, {59, 269}, {105, 351}, {104, 350}, {162, 404}, {58, 269}, {105, 350}, {104, 351}, {128, 439}, {128, 440}, {59, 258}, {59, 257}, {239, 469}, {159, 420}, {239, 468}, {25, 293}, {78, 370}, {63, 259}, {26, 294}, {159, 419}, {60, 257}, {78, 371}, {63, 258}, {60, 258}, {104, 342}, {77, 371}, {161, 415}, {25, 294}, {104, 343}, {77, 370}, {26, 293}, {160, 415}, {46, 366}, {201, 393}, {200, 392}, {20, 341}, {200, 393}, {47, 366}, {20, 342}, {64, 258}, {47, 365}, {46, 365}, {64, 259}, {98, 294}, {19, 342}, {98, 295}, {19, 341}, {235, 429}, {234, 428}, {199, 385}, {198, 384}, {97, 295}, {153, 479}, {97, 294}, {235, 428}, {234, 429}, {199, 384}, {152, 479}, {18, 346}, {95, 279}, {19, 346}, {200, 385}, {95, 278}, {154, 467}, {19, 345}, {65, 267}, {64, 266}, {153, 467}, {154, 464}, {18, 345}, {65, 266}, {64, 267}, {155, 464}, {98, 302}, {233, 421}, {99, 303}, {47, 354}, {233, 420}, {99, 302}, {98, 303}, {153, 468}, {47, 353}, {234, 420}, {154, 468}, {199, 392}, {234, 421}, {21, 325}, {237, 445}, {236, 444}, {95, 271}, {94, 270}, {66, 274}, {45, 381}, {22, 326}, {44, 381}, {237, 444}, {236, 445}, {201, 408}, {95, 270}, {94, 271}, {66, 275}, {48, 353}, {44, 382}, {203, 409}, {202, 408}, {100, 310}, {65, 275}, {48, 354}, {21, 326}, {202, 409}, {100, 311}, {65, 274}, {45, 382}, {22, 325}, {99, 311}, {155, 463}, {99, 310}, {154, 463}, {66, 282}, {236, 436}, {201, 401}, {200, 400}, {94, 262}, {67, 283}, {155, 451}, {156, 452}, {66, 283}, {236, 437}, {201, 400}, {94, 263}, {67, 282}, {93, 263}, {101, 319}, {100, 318}, {93, 262}, {202, 401}, {101, 318}, {100, 319}, {21, 329}, {46, 370}, {45, 369}, {156, 448}, {20, 329}, {157, 448}, {20, 330}, {235, 437}, {21, 330}, {235, 436}, {46, 369}, {45, 370}, {155, 452}, {156, 451}, {49, 337}, {229, 389}, {67, 291}, {50, 338}, {67, 290}, {229, 388}, {230, 388}, {49, 338}, {230, 389}, {203, 424}, {50, 337}, {204, 424}, {205, 425}, {16, 373}, {204, 425}, {16, 374}, {68, 290}, {68, 291}, {181, 477}, {181, 476}, {202, 416}, {231, 397}, {230, 396}, {203, 417}, {203, 416}, {231, 396}, {230, 397}, {49, 349}, {48, 349}, {204, 417}, {48, 350}, {69, 299}, {68, 298}, {49, 350}, {69, 298}, {68, 299}, {51, 322}, {51, 321}, {231, 405}, {231, 404}, {14, 378}, {233, 413}, {232, 412}, {70, 306}, {18, 358}, {17, 357}, {15, 378}, {233, 412}, {232, 413}, {205, 440}, {70, 307}, {52, 321}, {15, 377}, {207, 441}, {206, 440}, {96, 278}, {69, 307}, {52, 322}, {14, 377}, {206, 441}, {96, 279}, {69, 306}, {18, 357}, {17, 358}, {17, 361}, {152, 480}, {15, 374}, {16, 361}, {121, 256}, {153, 480}, {15, 373}, {16, 362}, {17, 362}, {50, 334}, {232, 404}, {205, 433}, {204, 432}, {71, 315}, {70, 314}, {51, 334}, {232, 405}, {205, 432}, {71, 314}, {70, 315}, {51, 333}, {97, 287}, {96, 286}, {50, 333}, {206, 433}, {97, 286}, {96, 287}, {90, 474}, {175, 303}, {91, 475}, {90, 475}, {192, 321}, {174, 303}, {91, 474}, {148, 279}, {13, 393}, {225, 357}, {147, 279}, {12, 393}, {225, 356}, {189, 312}, {39, 418}, {12, 394}, {226, 356}, {191, 313}, {190, 312}, {39, 417}, {13, 394}, {226, 357}, {190, 313}, {13, 389}, {193, 329}, {192, 328}, {90, 466}, {38, 430}, {14, 390}, {147, 283}, {39, 430}, {192, 329}, {90, 467}, {40, 417}, {146, 283}, {39, 429}, {223, 341}, {89, 467}, {40, 418}, {13, 390}, {223, 340}, {175, 292}, {89, 466}, {38, 429}, {14, 389}, {147, 280}, {148, 280}, {189, 305}, {188, 304}, {175, 291}, {189, 304}, {146, 284}, {227, 365}, {226, 364}, {147, 284}, {227, 364}, {226, 365}, {190, 305}, {10, 410}, {228, 372}, {193, 337}, {192, 336}, {176, 288}, {11, 410}, {228, 373}, {193, 336}, {177, 288}, {150, 263}, {11, 409}, {223, 333}, {222, 332}, {173, 319}, {89, 459}, {88, 458}, {149, 263}, {10, 409}, {223, 332}, {222, 333}, {194, 337}, {187, 296}, {176, 291}, {172, 319}, {89, 458}, {88, 459}, {37, 433}, {189, 297}, {188, 296}, {176, 292}, {87, 451}, {38, 434}, {87, 450}, {188, 297}, {227, 373}, {37, 434}, {227, 372}, {38, 433}, {37, 445}, {229, 381}, {228, 380}, {221, 325}, {148, 268}, {12, 405}, {229, 380}, {228, 381}, {221, 324}, {193, 344}, {173, 308}, {36, 445}, {149, 268}, {12, 406}, {222, 324}, {195, 345}, {194, 344}, {187, 289}, {186, 288}, {174, 308}, {88, 450}, {36, 446}, {37, 446}, {222, 325}, {194, 345}, {187, 288}, {88, 451}, {11, 406}, {188, 289}, {174, 307}, {149, 264}, {11, 405}, {174, 304}, {173, 307}, {149, 267}, {150, 264}, {148, 267}, {175, 304}, {9, 425}, {119, 471}, {123, 475}, {8, 425}, {185, 280}, {178, 275}, {119, 470}, {122, 475}, {8, 426}, {195, 353}, {194, 352}, {187, 281}, {186, 280}, {178, 272}, {177, 275}, {9, 426}, {195, 352}, {186, 281}, {179, 272}, {123, 472}, {42, 398}, {124, 472}, {43, 398}, {196, 353}, {177, 276}, {43, 397}, {178, 276}, {120, 478}, {122, 476}, {42, 397}, {120, 479}, {123, 476}, {144, 311}, {144, 312}, {185, 273}, {184, 272}, {43, 386}, {185, 272}, {43, 385}, {124, 471}, {195, 360}, {186, 273}, {9, 421}, {197, 361}, {196, 360}, {10, 422}, {123, 471}, {44, 385}, {196, 361}, {44, 386}, {177, 287}, {120, 470}, {9, 422}, {176, 287}, {10, 421}, {120, 471}, {118, 454}, {185, 265}, {184, 264}, {180, 260}, {179, 259}, {124, 460}, {7, 438}, {184, 265}, {118, 455}, {125, 460}, {7, 437}, {117, 455}, {142, 316}, {117, 454}, {143, 316}, {41, 413}, {224, 340}, {197, 369}, {196, 368}, {180, 256}, {143, 315}, {40, 413}, {224, 341}, {197, 368}, {125, 456}, {142, 315}, {146, 295}, {40, 414}, {183, 257}, {182, 256}, {125, 459}, {126, 456}, {145, 295}, {41, 414}, {198, 369}, {183, 256}, {180, 259}, {179, 260}, {124, 459}, {143, 312}, {41, 401}, {118, 462}, {42, 402}, {119, 463}, {143, 311}, {118, 463}, {184, 257}, {119, 462}, {126, 455}, {145, 296}, {125, 455}, {145, 299}, {146, 296}, {41, 402}, {42, 401}, {144, 299}, {6, 442}, {225, 349}, {224, 348}, {179, 271}, {144, 300}, {7, 442}, {225, 348}, {224, 349}, {197, 376}, {178, 271}, {8, 437}, {145, 300}, {7, 441}, {199, 377}, {198, 376}, {8, 438}, {6, 441}, {198, 377}, {183, 264}, {5, 453}, {82, 402}, {6, 454}, {140, 332}, {82, 403}, {141, 332}, {81, 403}, {215, 277}, {116, 438}, {126, 444}, {5, 454}, {215, 276}, {116, 439}, {81, 402}, {6, 453}, {127, 444}, {167, 356}, {115, 439}, {217, 285}, {216, 284}, {127, 443}, {167, 355}, {115, 438}, {217, 284}, {216, 285}, {126, 443}, {141, 328}, {141, 331}, {142, 328}, {127, 440}, {140, 331}, {82, 410}, {83, 411}, {127, 439}, {167, 367}, {168, 352}, {82, 411}, {83, 410}, {142, 327}, {166, 367}, {169, 352}, {116, 446}, {117, 447}, {141, 327}, {116, 447}, {117, 446}, {168, 355}, {5, 457}, {216, 276}, {79, 387}, {168, 356}, {4, 457}, {216, 277}, {79, 386}, {4, 458}, {5, 458}, {139, 347}, {213, 261}, {4, 469}, {213, 260}, {138, 347}, {165, 372}, {4, 470}, {214, 260}, {80, 386}, {166, 372}, {80, 387}, {214, 261}, {139, 344}, {114, 422}, {140, 344}, {3, 470}, {114, 423}, {166, 371}, {3, 469}, {113, 423}, {138, 348}, {165, 371}, {166, 368}, {113, 422}, {139, 348}, {167, 368}, {2, 474}, {3, 474}, {3, 473}, {215, 269}, {214, 268}, {81, 395}, {80, 394}, {165, 383}, {2, 473}, {215, 268}, {214, 269}, {81, 394}, {80, 395}, {140, 343}, {164, 383}, {114, 430}, {115, 431}, {139, 343}, {114, 431}, {115, 430}, {110, 398}, {221, 317}, {220, 316}, {111, 399}, {35, 450}, {221, 316}, {220, 317}, {111, 398}, {110, 399}, {137, 360}, {35, 449}, {61, 479}, {137, 363}, {138, 360}, {61, 478}, {136, 363}, {86, 434}, {171, 335}, {136, 364}, {36, 449}, {86, 435}, {137, 364}, {170, 335}, {36, 450}, {112, 406}, {85, 435}, {85, 434}, {112, 407}, {110, 390}, {220, 308}, {172, 324}, {171, 323}, {110, 391}, {220, 309}, {109, 391}, {109, 390}, {34, 462}, {172, 320}, {87, 443}, {86, 442}, {35, 462}, {173, 320}, {87, 442}, {86, 443}, {138, 359}, {35, 461}, {219, 309}, {113, 415}, {112, 414}, {137, 359}, {34, 461}, {219, 308}, {172, 323}, {171, 324}, {113, 414}, {112, 415}, {33, 465}, {83, 419}, {34, 466}, {135, 375}, {136, 376}, {83, 418}, {33, 466}, {34, 465}, {84, 418}, {219, 301}, {218, 300}, {169, 351}, {84, 419}, {219, 300}, {218, 301}, {191, 328}, {168, 351}, {111, 407}, {111, 406}, {170, 339}, {134, 380}, {169, 339}, {170, 336}, {135, 380}, {171, 336}, {33, 477}, {217, 293}, {135, 379}, {32, 477}, {217, 292}, {134, 379}, {169, 340}, {32, 478}, {218, 292}, {191, 321}, {190, 320}, {170, 340}, {85, 427}, {84, 426}, {33, 478}, {218, 293}, {191, 320}, {85, 426}, {84, 427}, {135, 376}, {136, 375} }>;

(II) A more general form is to represent the graph as the orbit of {212, 244} under the group generated by the following permutations:

a: (61, 181)(62, 182)(63, 183)(64, 184)(65, 185)(66, 186)(67, 187)(68, 188)(69, 189)(70, 190)(71, 191)(72, 192)(73, 193)(74, 194)(75, 195)(76, 196)(77, 197)(78, 198)(79, 199)(80, 200)(81, 201)(82, 202)(83, 203)(84, 204)(85, 205)(86, 206)(87, 207)(88, 208)(89, 209)(90, 210)(91, 211)(92, 212)(93, 213)(94, 214)(95, 215)(96, 216)(97, 217)(98, 218)(99, 219)(100, 220)(101, 221)(102, 222)(103, 223)(104, 224)(105, 225)(106, 226)(107, 227)(108, 228)(109, 229)(110, 230)(111, 231)(112, 232)(113, 233)(114, 234)(115, 235)(116, 236)(117, 237)(118, 238)(119, 239)(120, 240)(121, 151)(122, 152)(123, 153)(124, 154)(125, 155)(126, 156)(127, 157)(128, 158)(129, 159)(130, 160)(131, 161)(132, 162)(133, 163)(134, 164)(135, 165)(136, 166)(137, 167)(138, 168)(139, 169)(140, 170)(141, 171)(142, 172)(143, 173)(144, 174)(145, 175)(146, 176)(147, 177)(148, 178)(149, 179)(150, 180)(241, 242)(243, 248)(244, 247)(245, 246)(249, 250)(251, 256)(252, 255)(253, 254)(257, 258)(259, 264)(260, 263)(261, 262)(265, 266)(267, 272)(268, 271)(269, 270)(273, 274)(275, 280)(276, 279)(277, 278)(281, 282)(283, 288)(284, 287)(285, 286)(289, 290)(291, 296)(292, 295)(293, 294)(297, 298)(299, 304)(300, 303)(301, 302)(305, 306)(307, 312)(308, 311)(309, 310)(313, 314)(315, 320)(316, 319)(317, 318)(321, 322)(323, 328)(324, 327)(325, 326)(329, 330)(331, 336)(332, 335)(333, 334)(337, 338)(339, 344)(340, 343)(341, 342)(345, 346)(347, 352)(348, 351)(349, 350)(353, 354)(355, 360)(356, 359)(357, 358)(361, 362)(363, 368)(364, 367)(365, 366)(369, 370)(371, 376)(372, 375)(373, 374)(377, 378)(379, 384)(380, 383)(381, 382)(385, 386)(387, 392)(388, 391)(389, 390)(393, 394)(395, 400)(396, 399)(397, 398)(401, 402)(403, 408)(404, 407)(405, 406)(409, 410)(411, 416)(412, 415)(413, 414)(417, 418)(419, 424)(420, 423)(421, 422)(425, 426)(427, 432)(428, 431)(429, 430)(433, 434)(435, 440)(436, 439)(437, 438)(441, 442)(443, 448)(444, 447)(445, 446)(449, 450)(451, 456)(452, 455)(453, 454)(457, 458)(459, 464)(460, 463)(461, 462)(465, 466)(467, 472)(468, 471)(469, 470)(473, 474)(475, 480)(476, 479)(477, 478)
b: (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60)(61, 210, 119, 208, 117, 206, 115, 204, 113, 202, 111, 200, 109, 198, 107, 196, 105, 194, 103, 192, 101, 190, 99, 188, 97, 186, 95, 184, 93, 182, 91, 240, 89, 238, 87, 236, 85, 234, 83, 232, 81, 230, 79, 228, 77, 226, 75, 224, 73, 222, 71, 220, 69, 218, 67, 216, 65, 214, 63, 212)(62, 211, 120, 209, 118, 207, 116, 205, 114, 203, 112, 201, 110, 199, 108, 197, 106, 195, 104, 193, 102, 191, 100, 189, 98, 187, 96, 185, 94, 183, 92, 181, 90, 239, 88, 237, 86, 235, 84, 233, 82, 231, 80, 229, 78, 227, 76, 225, 74, 223, 72, 221, 70, 219, 68, 217, 66, 215, 64, 213)(121, 152, 123, 154, 125, 156, 127, 158, 129, 160, 131, 162, 133, 164, 135, 166, 137, 168, 139, 170, 141, 172, 143, 174, 145, 176, 147, 178, 149, 180, 151, 122, 153, 124, 155, 126, 157, 128, 159, 130, 161, 132, 163, 134, 165, 136, 167, 138, 169, 140, 171, 142, 173, 144, 175, 146, 177, 148, 179, 150)(241, 474, 469, 458, 453, 442, 437, 426, 421, 410, 405, 394, 389, 378, 373, 362, 357, 346, 341, 330, 325, 314, 309, 298, 293, 282, 277, 266, 261, 250, 245, 478, 465, 462, 449, 446, 433, 430, 417, 414, 401, 398, 385, 382, 369, 366, 353, 350, 337, 334, 321, 318, 305, 302, 289, 286, 273, 270, 257, 254)(242, 473, 470, 457, 454, 441, 438, 425, 422, 409, 406, 393, 390, 377, 374, 361, 358, 345, 342, 329, 326, 313, 310, 297, 294, 281, 278, 265, 262, 249, 246, 477, 466, 461, 450, 445, 434, 429, 418, 413, 402, 397, 386, 381, 370, 365, 354, 349, 338, 333, 322, 317, 306, 301, 290, 285, 274, 269, 258, 253)(243, 480, 471, 464, 455, 448, 439, 432, 423, 416, 407, 400, 391, 384, 375, 368, 359, 352, 343, 336, 327, 320, 311, 304, 295, 288, 279, 272, 263, 256, 247, 476, 467, 460, 451, 444, 435, 428, 419, 412, 403, 396, 387, 380, 371, 364, 355, 348, 339, 332, 323, 316, 307, 300, 291, 284, 275, 268, 259, 252)(244, 479, 472, 463, 456, 447, 440, 431, 424, 415, 408, 399, 392, 383, 376, 367, 360, 351, 344, 335, 328, 319, 312, 303, 296, 287, 280, 271, 264, 255, 248, 475, 468, 459, 452, 443, 436, 427, 420, 411, 404, 395, 388, 379, 372, 363, 356, 347, 340, 331, 324, 315, 308, 299, 292, 283, 276, 267, 260, 251)
c: (2, 60)(3, 59)(4, 58)(5, 57)(6, 56)(7, 55)(8, 54)(9, 53)(10, 52)(11, 51)(12, 50)(13, 49)(14, 48)(15, 47)(16, 46)(17, 45)(18, 44)(19, 43)(20, 42)(21, 41)(22, 40)(23, 39)(24, 38)(25, 37)(26, 36)(27, 35)(28, 34)(29, 33)(30, 32)(61, 93)(62, 92)(63, 91)(64, 90)(65, 89)(66, 88)(67, 87)(68, 86)(69, 85)(70, 84)(71, 83)(72, 82)(73, 81)(74, 80)(75, 79)(76, 78)(94, 120)(95, 119)(96, 118)(97, 117)(98, 116)(99, 115)(100, 114)(101, 113)(102, 112)(103, 111)(104, 110)(105, 109)(106, 108)(122, 180)(123, 179)(124, 178)(125, 177)(126, 176)(127, 175)(128, 174)(129, 173)(130, 172)(131, 171)(132, 170)(133, 169)(134, 168)(135, 167)(136, 166)(137, 165)(138, 164)(139, 163)(140, 162)(141, 161)(142, 160)(143, 159)(144, 158)(145, 157)(146, 156)(147, 155)(148, 154)(149, 153)(150, 152)(181, 213)(182, 212)(183, 211)(184, 210)(185, 209)(186, 208)(187, 207)(188, 206)(189, 205)(190, 204)(191, 203)(192, 202)(193, 201)(194, 200)(195, 199)(196, 198)(214, 240)(215, 239)(216, 238)(217, 237)(218, 236)(219, 235)(220, 234)(221, 233)(222, 232)(223, 231)(224, 230)(225, 229)(226, 228)(241, 253)(242, 254)(243, 255)(244, 256)(245, 249)(246, 250)(247, 251)(248, 252)(257, 473)(258, 474)(259, 475)(260, 476)(261, 477)(262, 478)(263, 479)(264, 480)(265, 465)(266, 466)(267, 467)(268, 468)(269, 469)(270, 470)(271, 471)(272, 472)(273, 457)(274, 458)(275, 459)(276, 460)(277, 461)(278, 462)(279, 463)(280, 464)(281, 449)(282, 450)(283, 451)(284, 452)(285, 453)(286, 454)(287, 455)(288, 456)(289, 441)(290, 442)(291, 443)(292, 444)(293, 445)(294, 446)(295, 447)(296, 448)(297, 433)(298, 434)(299, 435)(300, 436)(301, 437)(302, 438)(303, 439)(304, 440)(305, 425)(306, 426)(307, 427)(308, 428)(309, 429)(310, 430)(311, 431)(312, 432)(313, 417)(314, 418)(315, 419)(316, 420)(317, 421)(318, 422)(319, 423)(320, 424)(321, 409)(322, 410)(323, 411)(324, 412)(325, 413)(326, 414)(327, 415)(328, 416)(329, 401)(330, 402)(331, 403)(332, 404)(333, 405)(334, 406)(335, 407)(336, 408)(337, 393)(338, 394)(339, 395)(340, 396)(341, 397)(342, 398)(343, 399)(344, 400)(345, 385)(346, 386)(347, 387)(348, 388)(349, 389)(350, 390)(351, 391)(352, 392)(353, 377)(354, 378)(355, 379)(356, 380)(357, 381)(358, 382)(359, 383)(360, 384)(361, 369)(362, 370)(363, 371)(364, 372)(365, 373)(366, 374)(367, 375)(368, 376)
d: (1, 61, 33, 89, 5, 117, 37, 85, 9, 113, 41, 81, 13, 109, 45, 77, 17, 105, 49, 73, 21, 101, 53, 69, 25, 97, 57, 65, 29, 93)(2, 120, 34, 88, 6, 116, 38, 84, 10, 112, 42, 80, 14, 108, 46, 76, 18, 104, 50, 72, 22, 100, 54, 68, 26, 96, 58, 64, 30, 92)(3, 119, 35, 87, 7, 115, 39, 83, 11, 111, 43, 79, 15, 107, 47, 75, 19, 103, 51, 71, 23, 99, 55, 67, 27, 95, 59, 63, 31, 91)(4, 118, 36, 86, 8, 114, 40, 82, 12, 110, 44, 78, 16, 106, 48, 74, 20, 102, 52, 70, 24, 98, 56, 66, 28, 94, 60, 62, 32, 90)(121, 181, 153, 209, 125, 237, 157, 205, 129, 233, 161, 201, 133, 229, 165, 197, 137, 225, 169, 193, 141, 221, 173, 189, 145, 217, 177, 185, 149, 213)(122, 240, 154, 208, 126, 236, 158, 204, 130, 232, 162, 200, 134, 228, 166, 196, 138, 224, 170, 192, 142, 220, 174, 188, 146, 216, 178, 184, 150, 212)(123, 239, 155, 207, 127, 235, 159, 203, 131, 231, 163, 199, 135, 227, 167, 195, 139, 223, 171, 191, 143, 219, 175, 187, 147, 215, 179, 183, 151, 211)(124, 238, 156, 206, 128, 234, 160, 202, 132, 230, 164, 198, 136, 226, 168, 194, 140, 222, 172, 190, 144, 218, 176, 186, 148, 214, 180, 182, 152, 210)(241, 479, 465, 459, 453, 447, 433, 427, 421, 415, 401, 395, 389, 383, 369, 363, 357, 351, 337, 331, 325, 319, 305, 299, 293, 287, 273, 267, 261, 255)(242, 478, 466, 458, 454, 446, 434, 426, 422, 414, 402, 394, 390, 382, 370, 362, 358, 350, 338, 330, 326, 318, 306, 298, 294, 286, 274, 266, 262, 254)(243, 477, 467, 457, 455, 445, 435, 425, 423, 413, 403, 393, 391, 381, 371, 361, 359, 349, 339, 329, 327, 317, 307, 297, 295, 285, 275, 265, 263, 253)(244, 476, 468, 464, 456, 444, 436, 432, 424, 412, 404, 400, 392, 380, 372, 368, 360, 348, 340, 336, 328, 316, 308, 304, 296, 284, 276, 272, 264, 252)(245, 475, 469, 463, 449, 443, 437, 431, 417, 411, 405, 399, 385, 379, 373, 367, 353, 347, 341, 335, 321, 315, 309, 303, 289, 283, 277, 271, 257, 251)(246, 474, 470, 462, 450, 442, 438, 430, 418, 410, 406, 398, 386, 378, 374, 366, 354, 346, 342, 334, 322, 314, 310, 302, 290, 282, 278, 270, 258, 250)(247, 473, 471, 461, 451, 441, 439, 429, 419, 409, 407, 397, 387, 377, 375, 365, 355, 345, 343, 333, 323, 313, 311, 301, 291, 281, 279, 269, 259, 249)(248, 480, 472, 460, 452, 448, 440, 428, 420, 416, 408, 396, 388, 384, 376, 364, 356, 352, 344, 332, 324, 320, 312, 300, 292, 288, 280, 268, 260, 256)

(III) Last is Groups&Graphs. Copy everything between (not including) the lines of asterisks into a plain text file and save it as "graph.txt". Then launch G&G (Groups&Graphs) and select Read Text from the File menu.

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&Graph
C4[ 480, 64 ]
480
-1 242 253 254 241
-2 242 473 474 241
-3 473 474 469 470
-4 457 458 469 470
-5 453 454 457 458
-6 441 442 453 454
-7 441 442 437 438
-8 425 426 437 438
-9 421 422 425 426
-10 409 410 421 422
-11 409 410 405 406
-12 393 394 405 406
-13 389 390 393 394
-14 377 378 389 390
-15 374 377 378 373
-16 374 361 362 373
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-18 345 346 357 358
-19 341 342 345 346
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-22 313 314 325 326
-23 309 310 313 314
-24 297 298 309 310
-25 297 298 293 294
-26 281 282 293 294
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-28 265 266 277 278
-29 265 266 261 262
-30 249 250 261 262
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-34 462 465 466 461
-35 462 449 450 461
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-38 429 430 433 434
-39 418 429 430 417
-40 418 413 414 417
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-44 385 386 381 382
-45 369 370 381 382
-46 365 366 369 370
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-48 353 354 349 350
-49 337 338 349 350
-50 333 334 337 338
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-52 321 322 317 318
-53 305 306 317 318
-54 301 302 305 306
-55 289 290 301 302
-56 286 289 290 285
-57 286 273 274 285
-58 269 270 273 274
-59 257 258 269 270
-60 253 254 257 258
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-62 242 243 250 251
-63 258 259 250 251
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-65 275 266 267 274
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-67 290 291 282 283
-68 298 299 290 291
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-70 314 315 306 307
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-105 358 359 350 351
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-193 344 336 337 329
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-218 300 301 292 293
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-221 324 325 316 317
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-223 341 332 333 340
-224 341 348 349 340
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-226 364 365 356 357
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-228 380 381 372 373
-229 388 389 380 381
-230 396 397 388 389
-231 396 397 404 405
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-233 420 421 412 413
-234 429 420 421 428
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-238 452 453 460 461
-239 468 469 460 461
-240 476 477 468 469
-241 1 2 181 182
-242 1 2 61 62
-243 121 122 61 62
-244 121 122 211 212
-245 211 212 31 32
-246 91 92 31 32
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-248 181 182 151 152
-249 182 183 30 31
-250 62 30 63 31
-251 62 150 63 151
-252 212 213 150 151
-253 1 212 213 60
-254 1 92 60 93
-255 121 92 180 93
-256 121 180 182 183
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-258 59 60 63 64
-259 179 180 63 64
-260 179 180 213 214
-261 213 214 29 30
-262 93 94 29 30
-263 93 94 149 150
-264 149 150 183 184
-265 28 29 184 185
-266 28 29 64 65
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-268 148 214 149 215
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-273 57 58 185 186
-274 66 57 58 65
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-281 187 26 27 186
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-286 56 57 96 97
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-301 55 218 54 219
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-304 188 189 174 175
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-306 69 70 53 54
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-311 99 143 100 144
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-316 143 220 221 142
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-321 191 192 51 52
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-326 22 101 102 21
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-384 165 198 199 164
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-389 13 14 229 230
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-392 133 199 134 200
-393 12 13 200 201
-394 12 13 80 81
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-396 132 231 133 230
-397 231 42 43 230
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-399 110 111 162 163
-400 200 201 162 163
-401 201 202 41 42
-402 81 82 41 42
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-414 112 113 40 41
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-444 126 236 127 237
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-449 35 36 207 208
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-464 154 209 155 208
-465 33 209 34 210
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-467 154 89 90 153
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-469 3 4 239 240
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-474 2 90 3 91
-475 122 90 123 91
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-477 33 181 240 32
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-479 61 152 120 153
-480 210 211 152 153
0

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