C4graphGraph forms for C4 [ 504, 19 ] = PS(24,21;2)

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On this page are computer-accessible forms for the graph C4[ 504, 19 ] = PS(24,21;2).

(I) Following is a form readable by MAGMA:

g:=Graph<504|{ {41, 43}, {420, 422}, {168, 170}, {293, 295}, {21, 22}, {273, 274}, {186, 190}, {441, 445}, {440, 444}, {187, 191}, {312, 316}, {313, 317}, {314, 318}, {315, 319}, {104, 109}, {482, 487}, {480, 485}, {354, 359}, {42, 44}, {419, 421}, {105, 110}, {481, 486}, {147, 148}, {353, 358}, {80, 88}, {455, 463}, {210, 218}, {209, 217}, {208, 216}, {81, 89}, {82, 90}, {83, 91}, {84, 92}, {336, 344}, {117, 127}, {244, 254}, {245, 255}, {369, 379}, {372, 382}, {373, 383}, {103, 108}, {483, 488}, {231, 236}, {227, 232}, {116, 127}, {244, 255}, {355, 360}, {368, 379}, {372, 383}, {438, 442}, {439, 443}, {80, 93}, {450, 463}, {230, 235}, {228, 233}, {210, 223}, {208, 221}, {82, 95}, {102, 107}, {243, 254}, {336, 349}, {356, 361}, {369, 380}, {371, 382}, {167, 169}, {243, 253}, {294, 296}, {370, 380}, {371, 381}, {81, 94}, {229, 234}, {209, 222}, {101, 106}, {242, 253}, {357, 362}, {370, 381}, {96, 112}, {483, 499}, {482, 498}, {481, 497}, {480, 496}, {231, 247}, {230, 246}, {229, 245}, {228, 244}, {227, 243}, {226, 242}, {225, 241}, {224, 240}, {97, 113}, {98, 114}, {99, 115}, {100, 116}, {101, 117}, {102, 118}, {103, 119}, {104, 120}, {105, 121}, {352, 368}, {353, 369}, {354, 370}, {355, 371}, {356, 372}, {357, 373}, {174, 191}, {430, 447}, {428, 445}, {426, 443}, {300, 317}, {302, 319}, {32, 51}, {459, 472}, {455, 468}, {451, 464}, {429, 446}, {425, 442}, {420, 439}, {416, 435}, {207, 220}, {203, 216}, {199, 212}, {173, 190}, {168, 187}, {164, 183}, {160, 179}, {36, 55}, {40, 59}, {75, 88}, {79, 92}, {288, 307}, {292, 311}, {301, 318}, {327, 340}, {331, 344}, {335, 348}, {2, 22}, {3, 23}, {8, 28}, {9, 29}, {10, 30}, {11, 31}, {128, 148}, {129, 149}, {130, 150}, {131, 151}, {136, 156}, {137, 157}, {138, 158}, {139, 159}, {256, 276}, {257, 277}, {258, 278}, {259, 279}, {264, 284}, {265, 285}, {266, 286}, {267, 287}, {384, 404}, {385, 405}, {386, 406}, {387, 407}, {392, 412}, {393, 413}, {394, 414}, {395, 415}, {33, 52}, {462, 475}, {460, 473}, {454, 467}, {452, 465}, {419, 438}, {417, 436}, {206, 219}, {204, 217}, {198, 211}, {163, 182}, {161, 180}, {35, 54}, {41, 60}, {76, 89}, {78, 91}, {289, 308}, {291, 310}, {324, 337}, {326, 339}, {332, 345}, {334, 347}, {1, 23}, {8, 30}, {9, 31}, {128, 150}, {129, 151}, {136, 158}, {137, 159}, {256, 278}, {257, 279}, {264, 286}, {265, 287}, {384, 406}, {385, 407}, {392, 414}, {393, 415}, {32, 55}, {461, 474}, {453, 466}, {427, 444}, {418, 437}, {416, 439}, {205, 218}, {162, 181}, {160, 183}, {34, 53}, {40, 63}, {42, 61}, {77, 90}, {288, 311}, {290, 309}, {299, 316}, {325, 338}, {333, 346}, {77, 85}, {462, 470}, {461, 469}, {460, 468}, {459, 467}, {458, 466}, {457, 465}, {456, 464}, {207, 215}, {206, 214}, {205, 213}, {204, 212}, {203, 211}, {78, 86}, {79, 87}, {329, 337}, {330, 338}, {331, 339}, {332, 340}, {333, 341}, {334, 342}, {335, 343}, {33, 56}, {422, 447}, {417, 440}, {165, 188}, {163, 186}, {161, 184}, {35, 58}, {37, 60}, {39, 62}, {289, 312}, {291, 314}, {2, 24}, {225, 251}, {224, 250}, {3, 25}, {6, 28}, {7, 29}, {96, 122}, {97, 123}, {100, 126}, {130, 152}, {131, 153}, {134, 156}, {135, 157}, {258, 280}, {259, 281}, {262, 284}, {263, 285}, {352, 378}, {386, 408}, {387, 409}, {390, 412}, {391, 413}, {34, 57}, {421, 446}, {418, 441}, {166, 189}, {162, 185}, {38, 61}, {290, 313}, {4, 24}, {5, 25}, {6, 26}, {7, 27}, {132, 152}, {133, 153}, {134, 154}, {135, 155}, {260, 280}, {261, 281}, {262, 282}, {263, 283}, {388, 408}, {389, 409}, {390, 410}, {391, 411}, {37, 56}, {458, 471}, {456, 469}, {450, 479}, {448, 477}, {202, 215}, {200, 213}, {194, 223}, {192, 221}, {167, 186}, {165, 184}, {39, 58}, {64, 93}, {66, 95}, {72, 85}, {74, 87}, {293, 312}, {320, 349}, {322, 351}, {328, 341}, {330, 343}, {4, 26}, {226, 252}, {5, 27}, {98, 124}, {99, 125}, {132, 154}, {133, 155}, {260, 282}, {261, 283}, {388, 410}, {389, 411}, {36, 59}, {457, 470}, {449, 478}, {399, 400}, {201, 214}, {193, 222}, {166, 185}, {164, 187}, {38, 57}, {65, 94}, {73, 86}, {292, 315}, {294, 313}, {321, 350}, {329, 342}, {64, 98}, {449, 483}, {448, 482}, {197, 231}, {196, 230}, {193, 227}, {192, 226}, {65, 99}, {68, 102}, {69, 103}, {320, 354}, {321, 355}, {67, 96}, {451, 480}, {199, 228}, {195, 224}, {71, 100}, {75, 104}, {323, 352}, {327, 356}, {68, 97}, {466, 503}, {464, 501}, {454, 483}, {452, 481}, {198, 227}, {196, 225}, {70, 99}, {76, 105}, {88, 125}, {324, 353}, {326, 355}, {338, 375}, {66, 100}, {478, 504}, {471, 497}, {470, 496}, {463, 489}, {223, 249}, {222, 248}, {215, 241}, {214, 240}, {195, 229}, {194, 228}, {67, 101}, {86, 112}, {87, 113}, {94, 120}, {95, 121}, {322, 356}, {323, 357}, {342, 368}, {343, 369}, {350, 376}, {351, 377}, {69, 98}, {465, 502}, {453, 482}, {197, 226}, {89, 126}, {325, 354}, {337, 374}, {22, 62}, {401, 441}, {400, 440}, {149, 189}, {148, 188}, {23, 63}, {274, 314}, {275, 315}, {25, 48}, {415, 438}, {413, 436}, {411, 434}, {409, 432}, {159, 182}, {157, 180}, {155, 178}, {153, 176}, {27, 50}, {29, 52}, {31, 54}, {281, 304}, {283, 306}, {285, 308}, {287, 310}, {10, 32}, {477, 503}, {476, 502}, {473, 499}, {472, 498}, {398, 420}, {221, 247}, {220, 246}, {217, 243}, {216, 242}, {143, 165}, {142, 164}, {11, 33}, {14, 36}, {15, 37}, {88, 114}, {89, 115}, {92, 118}, {93, 119}, {138, 160}, {139, 161}, {266, 288}, {267, 289}, {270, 292}, {271, 293}, {344, 370}, {345, 371}, {348, 374}, {349, 375}, {394, 416}, {395, 417}, {1, 42}, {467, 504}, {414, 437}, {410, 433}, {215, 252}, {211, 248}, {158, 181}, {154, 177}, {26, 49}, {30, 53}, {87, 124}, {282, 305}, {286, 309}, {339, 376}, {12, 32}, {399, 419}, {398, 418}, {143, 163}, {142, 162}, {13, 33}, {14, 34}, {15, 35}, {140, 160}, {141, 161}, {268, 288}, {269, 289}, {270, 290}, {271, 291}, {396, 416}, {397, 417}, {29, 48}, {415, 434}, {413, 432}, {214, 251}, {212, 249}, {202, 231}, {200, 229}, {159, 178}, {157, 176}, {31, 50}, {72, 101}, {74, 103}, {86, 123}, {285, 304}, {287, 306}, {328, 357}, {340, 377}, {12, 34}, {475, 501}, {474, 500}, {219, 245}, {218, 244}, {141, 163}, {13, 35}, {70, 104}, {71, 105}, {90, 116}, {91, 117}, {140, 162}, {268, 290}, {269, 291}, {346, 372}, {347, 373}, {396, 418}, {397, 419}, {28, 51}, {414, 433}, {412, 435}, {213, 250}, {201, 230}, {158, 177}, {156, 179}, {30, 49}, {73, 102}, {85, 122}, {284, 307}, {286, 305}, {341, 378}, {90, 106}, {479, 495}, {478, 494}, {477, 493}, {476, 492}, {475, 491}, {474, 490}, {473, 489}, {472, 488}, {471, 487}, {470, 486}, {469, 485}, {468, 484}, {223, 239}, {222, 238}, {221, 237}, {220, 236}, {219, 235}, {218, 234}, {217, 233}, {216, 232}, {91, 107}, {92, 108}, {93, 109}, {94, 110}, {95, 111}, {342, 358}, {343, 359}, {344, 360}, {345, 361}, {346, 362}, {347, 363}, {348, 364}, {349, 365}, {350, 366}, {351, 367}, {24, 43}, {412, 431}, {408, 427}, {404, 423}, {156, 175}, {152, 171}, {28, 47}, {83, 96}, {276, 295}, {280, 299}, {284, 303}, {16, 36}, {147, 167}, {146, 166}, {145, 165}, {144, 164}, {17, 37}, {18, 38}, {19, 39}, {272, 292}, {273, 293}, {25, 44}, {411, 430}, {409, 428}, {403, 422}, {155, 174}, {153, 172}, {27, 46}, {84, 97}, {281, 300}, {283, 302}, {16, 38}, {145, 167}, {144, 166}, {17, 39}, {272, 294}, {24, 47}, {410, 429}, {408, 431}, {402, 421}, {400, 423}, {154, 173}, {152, 175}, {26, 45}, {280, 303}, {282, 301}, {23, 46}, {407, 430}, {405, 428}, {403, 426}, {401, 424}, {151, 174}, {149, 172}, {275, 298}, {277, 300}, {279, 302}, {18, 40}, {469, 495}, {468, 494}, {465, 491}, {464, 490}, {213, 239}, {212, 238}, {146, 168}, {19, 41}, {85, 111}, {337, 363}, {340, 366}, {341, 367}, {22, 45}, {479, 484}, {463, 500}, {406, 429}, {402, 425}, {150, 173}, {274, 297}, {278, 301}, {20, 40}, {21, 41}, {151, 170}, {407, 426}, {405, 424}, {277, 296}, {279, 298}, {20, 42}, {467, 493}, {466, 492}, {211, 237}, {338, 364}, {339, 365}, {148, 171}, {406, 425}, {404, 427}, {150, 169}, {276, 299}, {278, 297}, {190, 224}, {447, 481}, {446, 480}, {191, 225}, {318, 352}, {319, 353}, {316, 350}, {445, 479}, {444, 478}, {317, 351}, {191, 220}, {447, 476}, {443, 472}, {319, 348}, {190, 219}, {446, 475}, {444, 473}, {316, 345}, {318, 347}, {169, 207}, {443, 477}, {442, 476}, {424, 462}, {296, 334}, {297, 335}, {47, 72}, {445, 474}, {431, 456}, {423, 448}, {183, 208}, {175, 200}, {55, 80}, {295, 320}, {303, 328}, {311, 336}, {317, 346}, {44, 69}, {430, 455}, {428, 453}, {426, 451}, {424, 449}, {184, 209}, {174, 199}, {172, 197}, {170, 195}, {46, 71}, {56, 81}, {58, 83}, {296, 321}, {298, 323}, {300, 325}, {302, 327}, {295, 333}, {423, 461}, {422, 460}, {45, 70}, {429, 454}, {425, 450}, {185, 210}, {173, 198}, {169, 194}, {57, 82}, {297, 322}, {301, 326}, {442, 471}, {421, 459}, {43, 68}, {431, 448}, {427, 452}, {175, 192}, {171, 196}, {47, 64}, {59, 84}, {63, 80}, {299, 324}, {303, 320}, {48, 65}, {440, 457}, {438, 455}, {436, 453}, {434, 451}, {432, 449}, {188, 205}, {186, 203}, {184, 201}, {182, 199}, {180, 197}, {178, 195}, {176, 193}, {50, 67}, {52, 69}, {54, 71}, {56, 73}, {58, 75}, {60, 77}, {62, 79}, {304, 321}, {306, 323}, {308, 325}, {310, 327}, {312, 329}, {314, 331}, {49, 66}, {441, 458}, {437, 454}, {433, 450}, {189, 206}, {185, 202}, {181, 198}, {177, 194}, {53, 70}, {57, 74}, {61, 78}, {305, 322}, {309, 326}, {313, 330}, {51, 68}, {435, 452}, {187, 204}, {179, 196}, {59, 76}, {307, 324}, {315, 332}, {48, 73}, {436, 461}, {434, 459}, {432, 457}, {182, 207}, {180, 205}, {178, 203}, {176, 201}, {50, 75}, {52, 77}, {54, 79}, {304, 329}, {306, 331}, {308, 333}, {310, 335}, {43, 81}, {171, 209}, {170, 208}, {46, 84}, {298, 336}, {49, 74}, {437, 462}, {433, 458}, {181, 206}, {177, 202}, {53, 78}, {305, 330}, {309, 334}, {60, 64}, {189, 193}, {188, 192}, {61, 65}, {62, 66}, {63, 67}, {44, 82}, {172, 210}, {45, 83}, {51, 76}, {439, 456}, {435, 460}, {183, 200}, {179, 204}, {55, 72}, {307, 332}, {311, 328}, {127, 168}, {379, 420}, {106, 138}, {107, 139}, {108, 140}, {109, 141}, {110, 142}, {111, 143}, {112, 144}, {113, 145}, {114, 146}, {115, 147}, {358, 390}, {359, 391}, {360, 392}, {361, 393}, {362, 394}, {363, 395}, {364, 396}, {365, 397}, {366, 398}, {367, 399}, {107, 138}, {109, 140}, {111, 142}, {113, 144}, {115, 146}, {359, 390}, {361, 392}, {363, 394}, {365, 396}, {367, 398}, {106, 137}, {110, 141}, {114, 145}, {358, 389}, {362, 393}, {366, 397}, {108, 139}, {116, 147}, {364, 395}, {127, 149}, {379, 401}, {382, 404}, {383, 405}, {380, 400}, {381, 401}, {382, 402}, {383, 403}, {380, 402}, {381, 403}, {360, 391}, {117, 128}, {119, 130}, {125, 136}, {373, 384}, {375, 386}, {118, 128}, {119, 129}, {126, 136}, {374, 384}, {375, 385}, {118, 129}, {126, 137}, {374, 385}, {120, 130}, {121, 131}, {124, 134}, {125, 135}, {376, 386}, {377, 387}, {120, 131}, {124, 135}, {376, 387}, {121, 132}, {123, 134}, {377, 388}, {122, 132}, {123, 133}, {378, 388}, {112, 143}, {122, 133}, {368, 399}, {378, 389}, {253, 294}, {232, 264}, {235, 267}, {234, 266}, {233, 265}, {236, 268}, {237, 269}, {238, 270}, {239, 271}, {240, 272}, {241, 273}, {233, 264}, {235, 266}, {237, 268}, {239, 270}, {241, 272}, {234, 265}, {238, 269}, {242, 273}, {15, 488}, {236, 267}, {12, 484}, {13, 485}, {14, 486}, {15, 487}, {12, 485}, {14, 487}, {254, 276}, {255, 277}, {13, 486}, {254, 274}, {255, 275}, {2, 495}, {1, 495}, {253, 275}, {1, 494}, {232, 263}, {11, 484}, {2, 496}, {3, 497}, {6, 500}, {7, 501}, {10, 504}, {3, 496}, {7, 500}, {11, 504}, {4, 497}, {6, 499}, {245, 256}, {247, 258}, {4, 498}, {5, 499}, {246, 256}, {247, 257}, {5, 498}, {246, 257}, {16, 488}, {17, 489}, {18, 490}, {19, 491}, {20, 492}, {21, 493}, {16, 489}, {18, 491}, {20, 493}, {248, 258}, {249, 259}, {252, 262}, {17, 490}, {21, 494}, {248, 259}, {252, 263}, {8, 501}, {10, 503}, {249, 260}, {251, 262}, {8, 502}, {9, 503}, {250, 260}, {251, 261}, {9, 502}, {19, 492}, {240, 271}, {250, 261} }>;

(II) A more general form is to represent the graph as the orbit of {41, 43} under the group generated by the following permutations:

a: (2, 21)(3, 20)(4, 19)(5, 18)(6, 17)(7, 16)(8, 15)(9, 14)(10, 13)(11, 12)(23, 42)(24, 41)(25, 40)(26, 39)(27, 38)(28, 37)(29, 36)(30, 35)(31, 34)(32, 33)(44, 63)(45, 62)(46, 61)(47, 60)(48, 59)(49, 58)(50, 57)(51, 56)(52, 55)(53, 54)(65, 84)(66, 83)(67, 82)(68, 81)(69, 80)(70, 79)(71, 78)(72, 77)(73, 76)(74, 75)(86, 105)(87, 104)(88, 103)(89, 102)(90, 101)(91, 100)(92, 99)(93, 98)(94, 97)(95, 96)(107, 126)(108, 125)(109, 124)(110, 123)(111, 122)(112, 121)(113, 120)(114, 119)(115, 118)(116, 117)(128, 147)(129, 146)(130, 145)(131, 144)(132, 143)(133, 142)(134, 141)(135, 140)(136, 139)(137, 138)(149, 168)(150, 167)(151, 166)(152, 165)(153, 164)(154, 163)(155, 162)(156, 161)(157, 160)(158, 159)(170, 189)(171, 188)(172, 187)(173, 186)(174, 185)(175, 184)(176, 183)(177, 182)(178, 181)(179, 180)(191, 210)(192, 209)(193, 208)(194, 207)(195, 206)(196, 205)(197, 204)(198, 203)(199, 202)(200, 201)(212, 231)(213, 230)(214, 229)(215, 228)(216, 227)(217, 226)(218, 225)(219, 224)(220, 223)(221, 222)(233, 252)(234, 251)(235, 250)(236, 249)(237, 248)(238, 247)(239, 246)(240, 245)(241, 244)(242, 243)(254, 273)(255, 272)(256, 271)(257, 270)(258, 269)(259, 268)(260, 267)(261, 266)(262, 265)(263, 264)(275, 294)(276, 293)(277, 292)(278, 291)(279, 290)(280, 289)(281, 288)(282, 287)(283, 286)(284, 285)(296, 315)(297, 314)(298, 313)(299, 312)(300, 311)(301, 310)(302, 309)(303, 308)(304, 307)(305, 306)(317, 336)(318, 335)(319, 334)(320, 333)(321, 332)(322, 331)(323, 330)(324, 329)(325, 328)(326, 327)(338, 357)(339, 356)(340, 355)(341, 354)(342, 353)(343, 352)(344, 351)(345, 350)(346, 349)(347, 348)(359, 378)(360, 377)(361, 376)(362, 375)(363, 374)(364, 373)(365, 372)(366, 371)(367, 370)(368, 369)(380, 399)(381, 398)(382, 397)(383, 396)(384, 395)(385, 394)(386, 393)(387, 392)(388, 391)(389, 390)(401, 420)(402, 419)(403, 418)(404, 417)(405, 416)(406, 415)(407, 414)(408, 413)(409, 412)(410, 411)(422, 441)(423, 440)(424, 439)(425, 438)(426, 437)(427, 436)(428, 435)(429, 434)(430, 433)(431, 432)(443, 462)(444, 461)(445, 460)(446, 459)(447, 458)(448, 457)(449, 456)(450, 455)(451, 454)(452, 453)(464, 483)(465, 482)(466, 481)(467, 480)(468, 479)(469, 478)(470, 477)(471, 476)(472, 475)(473, 474)(485, 504)(486, 503)(487, 502)(488, 501)(489, 500)(490, 499)(491, 498)(492, 497)(493, 496)(494, 495)
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, 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, 498, 499, 500, 501, 502, 503, 504)
c: (1, 22, 43, 64, 85, 106, 127, 148, 169, 190, 211, 232, 253, 274, 295, 316, 337, 358, 379, 400, 421, 442, 463, 484)(2, 41, 47, 77, 101, 116, 128, 167, 173, 203, 227, 242, 254, 293, 299, 329, 353, 368, 380, 419, 425, 455, 479, 494)(3, 39, 51, 69, 96, 126, 129, 165, 177, 195, 222, 252, 255, 291, 303, 321, 348, 378, 381, 417, 429, 447, 474, 504)(4, 37, 55, 82, 91, 115, 130, 163, 181, 208, 217, 241, 256, 289, 307, 334, 343, 367, 382, 415, 433, 460, 469, 493)(5, 35, 59, 74, 86, 125, 131, 161, 185, 200, 212, 251, 257, 287, 311, 326, 338, 377, 383, 413, 437, 452, 464, 503)(6, 33, 63, 66, 102, 114, 132, 159, 189, 192, 228, 240, 258, 285, 315, 318, 354, 366, 384, 411, 441, 444, 480, 492)(7, 31, 46, 79, 97, 124, 133, 157, 172, 205, 223, 250, 259, 283, 298, 331, 349, 376, 385, 409, 424, 457, 475, 502)(8, 29, 50, 71, 92, 113, 134, 155, 176, 197, 218, 239, 260, 281, 302, 323, 344, 365, 386, 407, 428, 449, 470, 491)(9, 27, 54, 84, 87, 123, 135, 153, 180, 210, 213, 249, 261, 279, 306, 336, 339, 375, 387, 405, 432, 462, 465, 501)(10, 25, 58, 76, 103, 112, 136, 151, 184, 202, 229, 238, 262, 277, 310, 328, 355, 364, 388, 403, 436, 454, 481, 490)(11, 23, 62, 68, 98, 122, 137, 149, 188, 194, 224, 248, 263, 275, 314, 320, 350, 374, 389, 401, 440, 446, 476, 500)(12, 42, 45, 81, 93, 111, 138, 168, 171, 207, 219, 237, 264, 294, 297, 333, 345, 363, 390, 420, 423, 459, 471, 489)(13, 40, 49, 73, 88, 121, 139, 166, 175, 199, 214, 247, 265, 292, 301, 325, 340, 373, 391, 418, 427, 451, 466, 499)(14, 38, 53, 65, 104, 110, 140, 164, 179, 191, 230, 236, 266, 290, 305, 317, 356, 362, 392, 416, 431, 443, 482, 488)(15, 36, 57, 78, 99, 120, 141, 162, 183, 204, 225, 246, 267, 288, 309, 330, 351, 372, 393, 414, 435, 456, 477, 498)(16, 34, 61, 70, 94, 109, 142, 160, 187, 196, 220, 235, 268, 286, 313, 322, 346, 361, 394, 412, 439, 448, 472, 487)(17, 32, 44, 83, 89, 119, 143, 158, 170, 209, 215, 245, 269, 284, 296, 335, 341, 371, 395, 410, 422, 461, 467, 497)(18, 30, 48, 75, 105, 108, 144, 156, 174, 201, 231, 234, 270, 282, 300, 327, 357, 360, 396, 408, 426, 453, 483, 486)(19, 28, 52, 67, 100, 118, 145, 154, 178, 193, 226, 244, 271, 280, 304, 319, 352, 370, 397, 406, 430, 445, 478, 496)(20, 26, 56, 80, 95, 107, 146, 152, 182, 206, 221, 233, 272, 278, 308, 332, 347, 359, 398, 404, 434, 458, 473, 485)(21, 24, 60, 72, 90, 117, 147, 150, 186, 198, 216, 243, 273, 276, 312, 324, 342, 369, 399, 402, 438, 450, 468, 495)

(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[ 504, 19 ]
504
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0

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