C4graphGraph forms for C4 [ 480, 33 ] = MPS(20,48;7)

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On this page are computer-accessible forms for the graph C4[ 480, 33 ] = MPS(20,48;7).

(I) Following is a form readable by MAGMA:

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

(II) A more general form is to represent the graph as the orbit of {48, 52} under the group generated by the following permutations:

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

(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, 33 ]
480
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-2 473 25 26 466
-3 474 26 27 467
-4 475 27 28 468
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-6 477 29 30 470
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-220 248 196 197 241
-221 198 242 249 197
-222 198 199 243 250
-223 199 200 244 251
-224 200 201 245 252
-225 253 201 202 246
-226 254 202 203 247
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-228 256 204 205 249
-229 257 205 206 250
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-231 259 207 208 252
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-238 242 214 215 259
-239 243 215 216 260
-240 244 193 216 261
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-242 221 265 266 238
-243 222 266 267 239
-244 223 267 268 240
-245 224 268 269 217
-246 225 269 270 218
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-249 221 228 272 273
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-251 275 223 230 274
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-253 232 276 277 225
-254 233 277 278 226
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-256 235 279 280 228
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-260 232 239 283 284
-261 233 240 284 285
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-475 11 451 452 4
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-477 13 453 454 6
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-479 15 455 456 8
-480 433 16 456 9
0

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