C4graphGraph forms for C4 [ 440, 15 ] = PS(22,40;11)

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On this page are computer-accessible forms for the graph C4[ 440, 15 ] = PS(22,40;11).

(I) Following is a form readable by MAGMA:

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

(II) A more general form is to represent the graph as the orbit of {40, 46} under the group generated by the following permutations:

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

(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[ 440, 15 ]
440
-1 435 40 426 21
-2 22 436 427 21
-3 22 23 437 428
-4 429 23 24 438
-5 430 24 25 439
-6 440 431 25 26
-7 421 432 26 27
-8 422 433 27 28
-9 423 434 28 29
-10 424 435 29 30
-11 425 436 30 31
-12 426 437 31 32
-13 33 427 438 32
-14 33 34 428 439
-15 429 440 34 35
-16 430 35 36 421
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0

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