C4graphGraph forms for C4 [ 497, 2 ] = PS(7,71;20)

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On this page are computer-accessible forms for the graph C4[ 497, 2 ] = PS(7,71;20).

(I) Following is a form readable by MAGMA:

g:=Graph<497|{ {71, 72}, {128, 148}, {139, 159}, {138, 158}, {137, 157}, {136, 156}, {131, 151}, {130, 150}, {129, 149}, {264, 287}, {263, 286}, {192, 218}, {193, 219}, {196, 222}, {197, 223}, {262, 285}, {132, 152}, {135, 155}, {134, 154}, {133, 153}, {194, 220}, {417, 447}, {416, 446}, {195, 221}, {324, 358}, {415, 445}, {414, 444}, {411, 441}, {410, 440}, {407, 437}, {406, 436}, {403, 433}, {402, 432}, {399, 429}, {398, 428}, {325, 359}, {328, 362}, {329, 363}, {332, 366}, {333, 367}, {336, 370}, {337, 371}, {340, 374}, {341, 375}, {344, 378}, {345, 379}, {348, 382}, {349, 383}, {320, 357}, {322, 359}, {328, 365}, {330, 367}, {336, 373}, {338, 375}, {344, 381}, {346, 383}, {198, 224}, {413, 443}, {412, 442}, {405, 435}, {404, 434}, {397, 427}, {199, 225}, {206, 232}, {207, 233}, {322, 356}, {323, 357}, {330, 364}, {331, 365}, {338, 372}, {339, 373}, {346, 380}, {347, 381}, {321, 358}, {329, 366}, {337, 374}, {345, 382}, {265, 288}, {406, 447}, {404, 445}, {402, 443}, {400, 441}, {390, 431}, {388, 429}, {386, 427}, {267, 290}, {269, 292}, {271, 294}, {281, 304}, {283, 306}, {200, 226}, {201, 227}, {204, 230}, {205, 231}, {266, 289}, {405, 446}, {401, 442}, {389, 430}, {270, 293}, {282, 305}, {323, 360}, {327, 364}, {339, 376}, {343, 380}, {140, 160}, {142, 162}, {141, 161}, {192, 237}, {194, 239}, {208, 253}, {210, 255}, {324, 361}, {326, 363}, {340, 377}, {342, 379}, {202, 228}, {409, 439}, {408, 438}, {203, 229}, {326, 360}, {327, 361}, {342, 376}, {343, 377}, {193, 238}, {403, 444}, {387, 428}, {209, 254}, {268, 291}, {284, 307}, {325, 362}, {341, 378}, {256, 304}, {257, 305}, {258, 306}, {259, 307}, {260, 308}, {261, 309}, {262, 310}, {263, 311}, {264, 312}, {265, 313}, {266, 314}, {267, 315}, {268, 316}, {269, 317}, {270, 318}, {271, 319}, {128, 179}, {140, 191}, {136, 187}, {132, 183}, {195, 240}, {199, 244}, {203, 248}, {207, 252}, {129, 180}, {139, 190}, {137, 188}, {131, 182}, {196, 241}, {198, 243}, {204, 249}, {206, 251}, {130, 181}, {399, 440}, {391, 432}, {138, 189}, {197, 242}, {205, 250}, {272, 295}, {280, 303}, {273, 296}, {398, 439}, {396, 437}, {394, 435}, {392, 433}, {275, 298}, {277, 300}, {279, 302}, {208, 234}, {209, 235}, {212, 238}, {213, 239}, {274, 297}, {397, 438}, {393, 434}, {278, 301}, {331, 368}, {335, 372}, {133, 184}, {135, 186}, {200, 245}, {202, 247}, {332, 369}, {334, 371}, {210, 236}, {401, 431}, {400, 430}, {211, 237}, {334, 368}, {335, 369}, {134, 185}, {395, 436}, {201, 246}, {276, 299}, {333, 370}, {8, 78}, {9, 79}, {16, 86}, {17, 87}, {24, 94}, {25, 95}, {32, 102}, {33, 103}, {40, 110}, {41, 111}, {48, 118}, {49, 119}, {56, 126}, {57, 127}, {1, 73}, {2, 74}, {3, 75}, {4, 76}, {5, 77}, {6, 78}, {7, 79}, {16, 88}, {17, 89}, {18, 90}, {19, 91}, {20, 92}, {21, 93}, {22, 94}, {23, 95}, {32, 104}, {33, 105}, {34, 106}, {35, 107}, {36, 108}, {37, 109}, {38, 110}, {39, 111}, {48, 120}, {49, 121}, {50, 122}, {51, 123}, {52, 124}, {53, 125}, {54, 126}, {55, 127}, {2, 72}, {3, 73}, {6, 76}, {7, 77}, {18, 88}, {19, 89}, {22, 92}, {23, 93}, {34, 104}, {35, 105}, {38, 108}, {39, 109}, {50, 120}, {51, 121}, {54, 124}, {55, 125}, {141, 192}, {4, 74}, {5, 75}, {20, 90}, {21, 91}, {36, 106}, {37, 107}, {52, 122}, {53, 123}, {142, 193}, {272, 320}, {273, 321}, {274, 322}, {275, 323}, {276, 324}, {277, 325}, {278, 326}, {279, 327}, {280, 328}, {281, 329}, {282, 330}, {283, 331}, {284, 332}, {179, 224}, {191, 236}, {187, 232}, {183, 228}, {180, 225}, {190, 235}, {188, 233}, {182, 227}, {181, 226}, {415, 456}, {407, 448}, {189, 234}, {8, 80}, {9, 81}, {10, 82}, {11, 83}, {12, 84}, {13, 85}, {14, 86}, {15, 87}, {40, 112}, {41, 113}, {42, 114}, {43, 115}, {44, 116}, {45, 117}, {46, 118}, {47, 119}, {408, 449}, {414, 455}, {412, 453}, {410, 451}, {10, 80}, {11, 81}, {14, 84}, {15, 85}, {42, 112}, {43, 113}, {46, 116}, {47, 117}, {319, 356}, {413, 454}, {409, 450}, {184, 229}, {186, 231}, {12, 82}, {13, 83}, {44, 114}, {45, 115}, {256, 350}, {257, 351}, {185, 230}, {411, 452}, {144, 241}, {158, 255}, {156, 253}, {154, 251}, {152, 249}, {150, 247}, {148, 245}, {146, 243}, {258, 352}, {426, 456}, {423, 453}, {422, 452}, {419, 449}, {418, 448}, {259, 353}, {145, 242}, {157, 254}, {153, 250}, {149, 246}, {384, 485}, {394, 495}, {392, 493}, {386, 487}, {190, 216}, {421, 451}, {420, 450}, {191, 217}, {260, 354}, {261, 355}, {147, 244}, {393, 494}, {385, 486}, {155, 252}, {416, 457}, {422, 463}, {420, 461}, {418, 459}, {188, 214}, {189, 215}, {387, 488}, {421, 462}, {417, 458}, {391, 492}, {176, 221}, {390, 491}, {388, 489}, {178, 223}, {424, 454}, {425, 455}, {151, 248}, {419, 460}, {389, 490}, {177, 222}, {384, 496}, {385, 497}, {171, 216}, {175, 220}, {172, 217}, {174, 219}, {173, 218}, {423, 464}, {24, 96}, {25, 97}, {26, 98}, {27, 99}, {28, 100}, {29, 101}, {30, 102}, {31, 103}, {424, 465}, {426, 467}, {26, 96}, {27, 97}, {30, 100}, {31, 101}, {395, 496}, {425, 466}, {170, 215}, {396, 497}, {28, 98}, {29, 99}, {143, 240}, {169, 214}, {78, 200}, {87, 209}, {86, 208}, {79, 201}, {72, 194}, {89, 211}, {88, 210}, {77, 199}, {76, 198}, {73, 195}, {74, 196}, {91, 213}, {90, 212}, {75, 197}, {1, 142}, {368, 480}, {383, 495}, {382, 494}, {381, 493}, {380, 492}, {369, 481}, {370, 482}, {371, 483}, {372, 484}, {373, 485}, {374, 486}, {375, 487}, {376, 488}, {377, 489}, {378, 490}, {379, 491}, {285, 393}, {286, 394}, {287, 395}, {308, 416}, {309, 417}, {310, 418}, {311, 419}, {316, 424}, {317, 425}, {318, 426}, {287, 392}, {311, 416}, {319, 424}, {286, 391}, {312, 417}, {314, 419}, {316, 421}, {318, 423}, {80, 202}, {85, 207}, {84, 206}, {81, 203}, {285, 390}, {383, 484}, {313, 418}, {317, 422}, {379, 480}, {312, 420}, {313, 421}, {314, 422}, {315, 423}, {380, 481}, {382, 483}, {82, 204}, {83, 205}, {315, 420}, {381, 482}, {101, 192}, {119, 210}, {117, 208}, {111, 202}, {109, 200}, {103, 194}, {360, 461}, {362, 463}, {368, 469}, {370, 471}, {376, 477}, {378, 479}, {102, 193}, {118, 209}, {110, 201}, {361, 462}, {369, 470}, {377, 478}, {288, 393}, {290, 395}, {292, 397}, {294, 399}, {304, 409}, {306, 411}, {308, 413}, {310, 415}, {104, 195}, {120, 211}, {108, 199}, {289, 394}, {293, 398}, {305, 410}, {309, 414}, {359, 460}, {371, 472}, {375, 476}, {288, 396}, {289, 397}, {290, 398}, {291, 399}, {304, 412}, {305, 413}, {306, 414}, {307, 415}, {105, 196}, {121, 212}, {107, 198}, {356, 457}, {358, 459}, {372, 473}, {374, 475}, {106, 197}, {122, 213}, {291, 396}, {307, 412}, {357, 458}, {373, 474}, {356, 468}, {357, 469}, {358, 470}, {359, 471}, {360, 472}, {361, 473}, {362, 474}, {363, 475}, {364, 476}, {365, 477}, {366, 478}, {367, 479}, {292, 400}, {293, 401}, {294, 402}, {295, 403}, {300, 408}, {301, 409}, {302, 410}, {303, 411}, {295, 400}, {303, 408}, {56, 128}, {57, 129}, {58, 130}, {59, 131}, {60, 132}, {61, 133}, {62, 134}, {63, 135}, {296, 401}, {298, 403}, {300, 405}, {302, 407}, {58, 128}, {59, 129}, {62, 132}, {63, 133}, {112, 203}, {116, 207}, {297, 402}, {301, 406}, {363, 464}, {367, 468}, {296, 404}, {297, 405}, {298, 406}, {299, 407}, {113, 204}, {115, 206}, {364, 465}, {366, 467}, {60, 130}, {61, 131}, {114, 205}, {299, 404}, {365, 466}, {64, 134}, {65, 135}, {64, 136}, {65, 137}, {66, 138}, {67, 139}, {68, 140}, {69, 141}, {70, 142}, {66, 136}, {71, 141}, {67, 137}, {70, 140}, {93, 144}, {127, 178}, {125, 176}, {111, 162}, {109, 160}, {95, 146}, {68, 138}, {69, 139}, {94, 145}, {126, 177}, {110, 161}, {92, 143}, {124, 175}, {120, 171}, {116, 167}, {112, 163}, {113, 164}, {123, 174}, {121, 172}, {115, 166}, {114, 165}, {122, 173}, {96, 187}, {100, 191}, {347, 384}, {351, 388}, {97, 188}, {119, 170}, {117, 168}, {99, 190}, {348, 385}, {350, 387}, {350, 384}, {351, 385}, {98, 189}, {118, 169}, {349, 386}, {352, 386}, {353, 387}, {77, 168}, {95, 186}, {93, 184}, {87, 178}, {85, 176}, {79, 170}, {352, 389}, {354, 391}, {354, 388}, {355, 389}, {78, 169}, {94, 185}, {86, 177}, {353, 390}, {320, 425}, {72, 163}, {92, 183}, {88, 179}, {76, 167}, {321, 426}, {355, 392}, {124, 144}, {127, 147}, {126, 146}, {125, 145}, {73, 164}, {91, 182}, {89, 180}, {75, 166}, {74, 165}, {90, 181}, {96, 147}, {108, 159}, {104, 155}, {100, 151}, {123, 143}, {97, 148}, {107, 158}, {105, 156}, {99, 150}, {98, 149}, {106, 157}, {80, 171}, {84, 175}, {81, 172}, {103, 154}, {101, 152}, {83, 174}, {82, 173}, {102, 153}, {40, 427}, {44, 431}, {48, 435}, {52, 439}, {56, 443}, {60, 447}, {64, 451}, {68, 455}, {41, 428}, {43, 430}, {49, 436}, {51, 438}, {57, 444}, {59, 446}, {65, 452}, {67, 454}, {42, 429}, {50, 437}, {58, 445}, {66, 453}, {217, 336}, {219, 338}, {221, 340}, {223, 342}, {233, 352}, {235, 354}, {33, 427}, {36, 430}, {37, 431}, {48, 442}, {49, 443}, {52, 446}, {53, 447}, {64, 458}, {65, 459}, {68, 462}, {69, 463}, {218, 337}, {222, 341}, {234, 353}, {143, 259}, {159, 275}, {158, 274}, {157, 273}, {156, 272}, {53, 440}, {71, 458}, {55, 442}, {69, 456}, {34, 428}, {35, 429}, {50, 444}, {51, 445}, {66, 460}, {67, 461}, {54, 441}, {70, 457}, {220, 339}, {236, 355}, {144, 260}, {155, 271}, {154, 270}, {153, 269}, {152, 268}, {147, 263}, {146, 262}, {145, 261}, {38, 432}, {71, 465}, {70, 464}, {39, 433}, {46, 440}, {47, 441}, {216, 335}, {215, 334}, {40, 434}, {41, 435}, {44, 438}, {45, 439}, {214, 333}, {148, 264}, {151, 267}, {150, 266}, {149, 265}, {45, 432}, {47, 434}, {42, 436}, {43, 437}, {46, 433}, {159, 256}, {160, 257}, {186, 283}, {184, 281}, {182, 279}, {180, 277}, {178, 275}, {176, 273}, {174, 271}, {172, 269}, {170, 267}, {168, 265}, {166, 263}, {164, 261}, {162, 259}, {226, 320}, {227, 321}, {230, 324}, {231, 325}, {234, 328}, {235, 329}, {238, 332}, {239, 333}, {242, 336}, {243, 337}, {246, 340}, {247, 341}, {250, 344}, {251, 345}, {254, 348}, {255, 349}, {161, 258}, {185, 282}, {181, 278}, {177, 274}, {173, 270}, {169, 266}, {165, 262}, {228, 322}, {229, 323}, {236, 330}, {237, 331}, {244, 338}, {245, 339}, {252, 346}, {253, 347}, {163, 260}, {187, 284}, {179, 276}, {171, 268}, {232, 326}, {233, 327}, {248, 342}, {249, 343}, {167, 264}, {183, 280}, {160, 276}, {168, 284}, {163, 279}, {162, 278}, {161, 277}, {224, 343}, {232, 351}, {225, 344}, {227, 346}, {229, 348}, {231, 350}, {226, 345}, {230, 349}, {164, 280}, {167, 283}, {166, 282}, {165, 281}, {240, 334}, {241, 335}, {175, 272}, {228, 347}, {1, 459}, {4, 462}, {5, 463}, {16, 474}, {17, 475}, {20, 478}, {21, 479}, {32, 490}, {33, 491}, {36, 494}, {37, 495}, {2, 460}, {3, 461}, {18, 476}, {19, 477}, {34, 492}, {35, 493}, {240, 288}, {241, 289}, {242, 290}, {243, 291}, {244, 292}, {245, 293}, {246, 294}, {247, 295}, {248, 296}, {249, 297}, {250, 298}, {251, 299}, {252, 300}, {253, 301}, {254, 302}, {255, 303}, {2, 467}, {4, 469}, {6, 471}, {8, 473}, {10, 475}, {12, 477}, {14, 479}, {32, 497}, {1, 466}, {5, 470}, {9, 474}, {13, 478}, {211, 256}, {212, 257}, {6, 464}, {7, 465}, {14, 472}, {15, 473}, {38, 496}, {39, 497}, {3, 468}, {11, 476}, {213, 258}, {8, 466}, {9, 467}, {12, 470}, {13, 471}, {10, 468}, {11, 469}, {224, 318}, {225, 319}, {7, 472}, {214, 308}, {215, 309}, {218, 312}, {219, 313}, {222, 316}, {223, 317}, {220, 314}, {221, 315}, {216, 310}, {217, 311}, {15, 480}, {31, 496}, {237, 285}, {238, 286}, {239, 287}, {16, 481}, {18, 483}, {20, 485}, {22, 487}, {24, 489}, {26, 491}, {28, 493}, {30, 495}, {17, 482}, {21, 486}, {25, 490}, {29, 494}, {22, 480}, {23, 481}, {30, 488}, {31, 489}, {54, 448}, {55, 449}, {62, 456}, {63, 457}, {19, 484}, {27, 492}, {24, 482}, {25, 483}, {28, 486}, {29, 487}, {56, 450}, {57, 451}, {60, 454}, {61, 455}, {61, 448}, {63, 450}, {26, 484}, {27, 485}, {58, 452}, {59, 453}, {23, 488}, {62, 449} }>;

(II) A more general form is to represent the graph as the orbit of {71, 72} under the group generated by the following permutations:

a: (2, 71)(3, 70)(4, 69)(5, 68)(6, 67)(7, 66)(8, 65)(9, 64)(10, 63)(11, 62)(12, 61)(13, 60)(14, 59)(15, 58)(16, 57)(17, 56)(18, 55)(19, 54)(20, 53)(21, 52)(22, 51)(23, 50)(24, 49)(25, 48)(26, 47)(27, 46)(28, 45)(29, 44)(30, 43)(31, 42)(32, 41)(33, 40)(34, 39)(35, 38)(36, 37)(73, 142)(74, 141)(75, 140)(76, 139)(77, 138)(78, 137)(79, 136)(80, 135)(81, 134)(82, 133)(83, 132)(84, 131)(85, 130)(86, 129)(87, 128)(88, 127)(89, 126)(90, 125)(91, 124)(92, 123)(93, 122)(94, 121)(95, 120)(96, 119)(97, 118)(98, 117)(99, 116)(100, 115)(101, 114)(102, 113)(103, 112)(104, 111)(105, 110)(106, 109)(107, 108)(144, 213)(145, 212)(146, 211)(147, 210)(148, 209)(149, 208)(150, 207)(151, 206)(152, 205)(153, 204)(154, 203)(155, 202)(156, 201)(157, 200)(158, 199)(159, 198)(160, 197)(161, 196)(162, 195)(163, 194)(164, 193)(165, 192)(166, 191)(167, 190)(168, 189)(169, 188)(170, 187)(171, 186)(172, 185)(173, 184)(174, 183)(175, 182)(176, 181)(177, 180)(178, 179)(215, 284)(216, 283)(217, 282)(218, 281)(219, 280)(220, 279)(221, 278)(222, 277)(223, 276)(224, 275)(225, 274)(226, 273)(227, 272)(228, 271)(229, 270)(230, 269)(231, 268)(232, 267)(233, 266)(234, 265)(235, 264)(236, 263)(237, 262)(238, 261)(239, 260)(240, 259)(241, 258)(242, 257)(243, 256)(244, 255)(245, 254)(246, 253)(247, 252)(248, 251)(249, 250)(286, 355)(287, 354)(288, 353)(289, 352)(290, 351)(291, 350)(292, 349)(293, 348)(294, 347)(295, 346)(296, 345)(297, 344)(298, 343)(299, 342)(300, 341)(301, 340)(302, 339)(303, 338)(304, 337)(305, 336)(306, 335)(307, 334)(308, 333)(309, 332)(310, 331)(311, 330)(312, 329)(313, 328)(314, 327)(315, 326)(316, 325)(317, 324)(318, 323)(319, 322)(320, 321)(357, 426)(358, 425)(359, 424)(360, 423)(361, 422)(362, 421)(363, 420)(364, 419)(365, 418)(366, 417)(367, 416)(368, 415)(369, 414)(370, 413)(371, 412)(372, 411)(373, 410)(374, 409)(375, 408)(376, 407)(377, 406)(378, 405)(379, 404)(380, 403)(381, 402)(382, 401)(383, 400)(384, 399)(385, 398)(386, 397)(387, 396)(388, 395)(389, 394)(390, 393)(391, 392)(428, 497)(429, 496)(430, 495)(431, 494)(432, 493)(433, 492)(434, 491)(435, 490)(436, 489)(437, 488)(438, 487)(439, 486)(440, 485)(441, 484)(442, 483)(443, 482)(444, 481)(445, 480)(446, 479)(447, 478)(448, 477)(449, 476)(450, 475)(451, 474)(452, 473)(453, 472)(454, 471)(455, 470)(456, 469)(457, 468)(458, 467)(459, 466)(460, 465)(461, 464)(462, 463)
b: (1, 72, 143, 214, 285, 356, 427)(2, 123, 188, 237, 322, 397, 459, 71, 92, 169, 262, 319, 386, 466)(3, 103, 162, 260, 288, 367, 491, 70, 112, 195, 239, 353, 416, 434)(4, 83, 207, 283, 325, 408, 452, 69, 132, 150, 216, 316, 375, 473)(5, 134, 181, 235, 291, 378, 484, 68, 81, 176, 264, 350, 405, 441)(6, 114, 155, 258, 328, 419, 445, 67, 101, 202, 241, 313, 364, 480)(7, 94, 200, 281, 294, 389, 477, 66, 121, 157, 218, 347, 394, 448)(8, 74, 174, 233, 331, 359, 438, 65, 141, 183, 266, 310, 424, 487)(9, 125, 148, 256, 297, 400, 470, 64, 90, 209, 243, 344, 383, 455)(10, 105, 193, 279, 334, 370, 431, 63, 110, 164, 220, 307, 413, 494)(11, 85, 167, 231, 300, 411, 463, 62, 130, 190, 268, 341, 372, 462)(12, 136, 212, 254, 337, 381, 495, 61, 79, 145, 245, 304, 402, 430)(13, 116, 186, 277, 303, 422, 456, 60, 99, 171, 222, 338, 361, 469)(14, 96, 160, 229, 340, 392, 488, 59, 119, 197, 270, 301, 391, 437)(15, 76, 205, 252, 306, 362, 449, 58, 139, 152, 247, 335, 421, 476)(16, 127, 179, 275, 343, 403, 481, 57, 88, 178, 224, 298, 380, 444)(17, 107, 153, 227, 309, 373, 442, 56, 108, 204, 272, 332, 410, 483)(18, 87, 198, 250, 346, 414, 474, 55, 128, 159, 249, 295, 369, 451)(19, 138, 172, 273, 312, 384, 435, 54, 77, 185, 226, 329, 399, 490)(20, 118, 146, 225, 349, 425, 467, 53, 97, 211, 274, 292, 358, 458)(21, 98, 191, 248, 315, 395, 428, 52, 117, 166, 251, 326, 388, 497)(22, 78, 165, 271, 352, 365, 460, 51, 137, 192, 228, 289, 418, 465)(23, 129, 210, 223, 318, 406, 492, 50, 86, 147, 276, 323, 377, 433)(24, 109, 184, 246, 355, 376, 453, 49, 106, 173, 253, 286, 407, 472)(25, 89, 158, 269, 321, 417, 485, 48, 126, 199, 230, 320, 366, 440)(26, 140, 203, 221, 287, 387, 446, 47, 75, 154, 278, 354, 396, 479)(27, 120, 177, 244, 324, 357, 478, 46, 95, 180, 255, 317, 426, 447)(28, 100, 151, 267, 290, 398, 439, 45, 115, 206, 232, 351, 385, 486)(29, 80, 196, 219, 327, 368, 471, 44, 135, 161, 280, 314, 415, 454)(30, 131, 170, 242, 293, 409, 432, 43, 84, 187, 257, 348, 374, 493)(31, 111, 144, 265, 330, 379, 464, 42, 104, 213, 234, 311, 404, 461)(32, 91, 189, 217, 296, 420, 496, 41, 124, 168, 282, 345, 363, 429)(33, 142, 163, 240, 333, 390, 457, 40, 73, 194, 259, 308, 393, 468)(34, 122, 208, 263, 299, 360, 489, 39, 93, 149, 236, 342, 423, 436)(35, 102, 182, 215, 336, 401, 450, 38, 113, 175, 284, 305, 382, 475)(36, 82, 156, 238, 302, 371, 482, 37, 133, 201, 261, 339, 412, 443)
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, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497)

(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.

**************

&Graph
C4[ 497, 2 ]
497
-1 466 73 459 142
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0

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