C4graphGraph forms for C4 [ 240, 12 ] = {4,4}_<32,28>

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On this page are computer-accessible forms for the graph C4[ 240, 12 ] = {4,4}_<32,28>.

(I) Following is a form readable by MAGMA:

g:=Graph<240|{ {2, 3}, {238, 239}, {236, 237}, {234, 235}, {232, 233}, {230, 231}, {228, 229}, {226, 227}, {224, 225}, {222, 223}, {220, 221}, {218, 219}, {216, 217}, {214, 215}, {212, 213}, {210, 211}, {208, 209}, {206, 207}, {204, 205}, {202, 203}, {200, 201}, {198, 199}, {196, 197}, {194, 195}, {192, 193}, {190, 191}, {188, 189}, {186, 187}, {184, 185}, {182, 183}, {178, 179}, {176, 177}, {174, 175}, {172, 173}, {170, 171}, {168, 169}, {166, 167}, {164, 165}, {162, 163}, {160, 161}, {158, 159}, {156, 157}, {154, 155}, {152, 153}, {150, 151}, {148, 149}, {146, 147}, {144, 145}, {142, 143}, {140, 141}, {138, 139}, {66, 67}, {64, 65}, {62, 63}, {58, 59}, {56, 57}, {54, 55}, {52, 53}, {50, 51}, {48, 49}, {46, 47}, {44, 45}, {42, 43}, {40, 41}, {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}, {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}, {122, 123}, {124, 125}, {126, 127}, {128, 129}, {130, 131}, {132, 133}, {134, 135}, {136, 137}, {1, 2}, {237, 238}, {233, 234}, {229, 230}, {225, 226}, {221, 222}, {217, 218}, {213, 214}, {209, 210}, {205, 206}, {201, 202}, {197, 198}, {193, 194}, {189, 190}, {185, 186}, {181, 182}, {177, 178}, {173, 174}, {169, 170}, {165, 166}, {161, 162}, {157, 158}, {153, 154}, {149, 150}, {145, 146}, {141, 142}, {65, 66}, {61, 62}, {57, 58}, {53, 54}, {49, 50}, {45, 46}, {41, 42}, {5, 6}, {9, 10}, {13, 14}, {17, 18}, {21, 22}, {25, 26}, {29, 30}, {33, 34}, {37, 38}, {69, 70}, {73, 74}, {77, 78}, {81, 82}, {85, 86}, {89, 90}, {93, 94}, {97, 98}, {101, 102}, {105, 106}, {109, 110}, {113, 114}, {117, 118}, {121, 122}, {125, 126}, {129, 130}, {133, 134}, {137, 138}, {3, 4}, {235, 236}, {227, 228}, {219, 220}, {211, 212}, {203, 204}, {195, 196}, {187, 188}, {179, 180}, {171, 172}, {163, 164}, {155, 156}, {147, 148}, {139, 140}, {67, 68}, {59, 60}, {51, 52}, {43, 44}, {11, 12}, {19, 20}, {27, 28}, {35, 36}, {75, 76}, {83, 84}, {91, 92}, {99, 100}, {107, 108}, {115, 116}, {123, 124}, {131, 132}, {7, 8}, {231, 232}, {215, 216}, {199, 200}, {183, 184}, {167, 168}, {151, 152}, {55, 56}, {39, 40}, {23, 24}, {71, 72}, {87, 88}, {103, 104}, {119, 120}, {135, 136}, {15, 16}, {239, 240}, {207, 208}, {175, 176}, {143, 144}, {47, 48}, {79, 80}, {111, 112}, {1, 61}, {67, 127}, {66, 126}, {65, 125}, {64, 124}, {2, 62}, {3, 63}, {128, 188}, {129, 189}, {130, 190}, {131, 191}, {1, 60}, {31, 32}, {223, 224}, {159, 160}, {95, 96}, {4, 64}, {180, 240}, {175, 235}, {174, 234}, {173, 233}, {172, 232}, {167, 227}, {166, 226}, {165, 225}, {164, 224}, {159, 219}, {158, 218}, {157, 217}, {156, 216}, {151, 211}, {150, 210}, {149, 209}, {148, 208}, {143, 203}, {142, 202}, {141, 201}, {140, 200}, {63, 123}, {62, 122}, {61, 121}, {60, 120}, {55, 115}, {54, 114}, {53, 113}, {52, 112}, {47, 107}, {46, 106}, {45, 105}, {44, 104}, {39, 99}, {5, 65}, {6, 66}, {7, 67}, {12, 72}, {13, 73}, {14, 74}, {15, 75}, {20, 80}, {21, 81}, {22, 82}, {23, 83}, {28, 88}, {29, 89}, {30, 90}, {31, 91}, {36, 96}, {37, 97}, {38, 98}, {132, 192}, {133, 193}, {134, 194}, {135, 195}, {61, 120}, {181, 240}, {8, 68}, {171, 231}, {170, 230}, {169, 229}, {168, 228}, {155, 215}, {154, 214}, {153, 213}, {152, 212}, {139, 199}, {138, 198}, {137, 197}, {59, 119}, {58, 118}, {57, 117}, {56, 116}, {43, 103}, {42, 102}, {41, 101}, {40, 100}, {9, 69}, {10, 70}, {11, 71}, {24, 84}, {25, 85}, {26, 86}, {27, 87}, {136, 196}, {16, 76}, {179, 239}, {178, 238}, {177, 237}, {176, 236}, {147, 207}, {146, 206}, {145, 205}, {144, 204}, {51, 111}, {50, 110}, {49, 109}, {48, 108}, {17, 77}, {18, 78}, {19, 79}, {32, 92}, {163, 223}, {162, 222}, {161, 221}, {160, 220}, {33, 93}, {34, 94}, {35, 95}, {63, 64}, {191, 192}, {60, 184}, {57, 181}, {59, 183}, {58, 182}, {1, 185}, {2, 186}, {3, 187}, {4, 188}, {5, 189}, {6, 190}, {7, 191}, {68, 128}, {69, 129}, {70, 130}, {71, 131}, {76, 136}, {77, 137}, {78, 138}, {79, 139}, {84, 144}, {85, 145}, {86, 146}, {87, 147}, {92, 152}, {93, 153}, {94, 154}, {95, 155}, {100, 160}, {101, 161}, {102, 162}, {103, 163}, {108, 168}, {109, 169}, {110, 170}, {111, 171}, {116, 176}, {117, 177}, {118, 178}, {119, 179}, {124, 184}, {125, 185}, {126, 186}, {127, 187}, {8, 192}, {56, 240}, {47, 231}, {46, 230}, {45, 229}, {44, 228}, {43, 227}, {42, 226}, {41, 225}, {40, 224}, {9, 193}, {10, 194}, {11, 195}, {12, 196}, {13, 197}, {14, 198}, {15, 199}, {24, 208}, {25, 209}, {26, 210}, {27, 211}, {28, 212}, {29, 213}, {30, 214}, {31, 215}, {72, 132}, {73, 133}, {74, 134}, {75, 135}, {88, 148}, {89, 149}, {90, 150}, {91, 151}, {104, 164}, {105, 165}, {106, 166}, {107, 167}, {120, 180}, {121, 181}, {122, 182}, {123, 183}, {121, 180}, {16, 200}, {55, 239}, {54, 238}, {53, 237}, {52, 236}, {51, 235}, {50, 234}, {49, 233}, {48, 232}, {17, 201}, {18, 202}, {19, 203}, {20, 204}, {21, 205}, {22, 206}, {23, 207}, {80, 140}, {81, 141}, {82, 142}, {83, 143}, {112, 172}, {113, 173}, {114, 174}, {115, 175}, {32, 216}, {39, 223}, {38, 222}, {33, 217}, {34, 218}, {35, 219}, {36, 220}, {37, 221}, {96, 156}, {97, 157}, {98, 158}, {99, 159}, {127, 128} }>;

(II) A more general form is to represent the graph as the orbit of {2, 3} under the group generated by the following permutations:

a: (2, 61)(3, 121)(4, 181)(5, 57)(6, 117)(7, 177)(8, 237)(9, 53)(10, 113)(11, 173)(12, 233)(13, 49)(14, 109)(15, 169)(16, 229)(17, 45)(18, 105)(19, 165)(20, 225)(21, 41)(22, 101)(23, 161)(24, 221)(25, 37)(26, 97)(27, 157)(28, 217)(29, 33)(30, 93)(31, 153)(32, 213)(34, 89)(35, 149)(36, 209)(38, 85)(39, 145)(40, 205)(42, 81)(43, 141)(44, 201)(46, 77)(47, 137)(48, 197)(50, 73)(51, 133)(52, 193)(54, 69)(55, 129)(56, 189)(58, 65)(59, 125)(60, 185)(63, 122)(64, 182)(66, 118)(67, 178)(68, 238)(70, 114)(71, 174)(72, 234)(74, 110)(75, 170)(76, 230)(78, 106)(79, 166)(80, 226)(82, 102)(83, 162)(84, 222)(86, 98)(87, 158)(88, 218)(90, 94)(91, 154)(92, 214)(95, 150)(96, 210)(99, 146)(100, 206)(103, 142)(104, 202)(107, 138)(108, 198)(111, 134)(112, 194)(115, 130)(116, 190)(119, 126)(120, 186)(124, 183)(127, 179)(128, 239)(131, 175)(132, 235)(135, 171)(136, 231)(139, 167)(140, 227)(143, 163)(144, 223)(147, 159)(148, 219)(151, 155)(152, 215)(156, 211)(160, 207)(164, 203)(168, 199)(172, 195)(176, 191)(180, 187)(188, 240)(192, 236)(196, 232)(200, 228)(204, 224)(208, 220)(212, 216)
b: (2, 185)(3, 125)(4, 65)(6, 189)(7, 129)(8, 69)(10, 193)(11, 133)(12, 73)(14, 197)(15, 137)(16, 77)(18, 201)(19, 141)(20, 81)(22, 205)(23, 145)(24, 85)(26, 209)(27, 149)(28, 89)(30, 213)(31, 153)(32, 93)(34, 217)(35, 157)(36, 97)(38, 221)(39, 161)(40, 101)(42, 225)(43, 165)(44, 105)(46, 229)(47, 169)(48, 109)(50, 233)(51, 173)(52, 113)(54, 237)(55, 177)(56, 117)(58, 181)(59, 121)(60, 61)(62, 184)(63, 124)(66, 188)(67, 128)(70, 192)(71, 132)(74, 196)(75, 136)(78, 200)(79, 140)(82, 204)(83, 144)(86, 208)(87, 148)(90, 212)(91, 152)(94, 216)(95, 156)(98, 220)(99, 160)(102, 224)(103, 164)(106, 228)(107, 168)(110, 232)(111, 172)(114, 236)(115, 176)(118, 240)(119, 180)(122, 183)(126, 187)(130, 191)(134, 195)(138, 199)(142, 203)(146, 207)(150, 211)(154, 215)(158, 219)(162, 223)(166, 227)(170, 231)(174, 235)(178, 239)
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)

(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[ 240, 12 ]
240
-1 2 60 61 185
-2 1 3 62 186
-3 187 2 4 63
-4 188 3 5 64
-5 189 4 6 65
-6 66 190 5 7
-7 67 191 6 8
-8 68 192 7 9
-9 69 193 8 10
-10 11 70 194 9
-11 12 71 195 10
-12 11 13 72 196
-13 12 14 73 197
-14 198 13 15 74
-15 199 14 16 75
-16 200 15 17 76
-17 77 201 16 18
-18 78 202 17 19
-19 79 203 18 20
-20 80 204 19 21
-21 22 81 205 20
-22 23 82 206 21
-23 22 24 83 207
-24 23 25 84 208
-25 209 24 26 85
-26 210 25 27 86
-27 211 26 28 87
-28 88 212 27 29
-29 89 213 28 30
-30 90 214 29 31
-31 91 215 30 32
-32 33 92 216 31
-33 34 93 217 32
-34 33 35 94 218
-35 34 36 95 219
-36 220 35 37 96
-37 221 36 38 97
-38 222 37 39 98
-39 99 223 38 40
-40 100 224 39 41
-41 101 225 40 42
-42 102 226 41 43
-43 44 103 227 42
-44 45 104 228 43
-45 44 46 105 229
-46 45 47 106 230
-47 231 46 48 107
-48 232 47 49 108
-49 233 48 50 109
-50 110 234 49 51
-51 111 235 50 52
-52 112 236 51 53
-53 113 237 52 54
-54 55 114 238 53
-55 56 115 239 54
-56 55 57 116 240
-57 56 58 181 117
-58 57 59 182 118
-59 58 60 183 119
-60 1 59 184 120
-61 121 1 62 120
-62 122 2 61 63
-63 123 3 62 64
-64 124 4 63 65
-65 66 125 5 64
-66 67 126 6 65
-67 66 68 127 7
-68 67 69 128 8
-69 68 70 129 9
-70 69 71 130 10
-71 11 70 72 131
-72 132 12 71 73
-73 133 13 72 74
-74 134 14 73 75
-75 135 15 74 76
-76 77 136 16 75
-77 78 137 17 76
-78 77 79 138 18
-79 78 80 139 19
-80 79 81 140 20
-81 80 82 141 21
-82 22 81 83 142
-83 143 23 82 84
-84 144 24 83 85
-85 145 25 84 86
-86 146 26 85 87
-87 88 147 27 86
-88 89 148 28 87
-89 88 90 149 29
-90 89 91 150 30
-91 90 92 151 31
-92 91 93 152 32
-93 33 92 94 153
-94 154 34 93 95
-95 155 35 94 96
-96 156 36 95 97
-97 157 37 96 98
-98 99 158 38 97
-99 100 159 39 98
-100 99 101 160 40
-101 100 102 161 41
-102 101 103 162 42
-103 102 104 163 43
-104 44 103 105 164
-105 165 45 104 106
-106 166 46 105 107
-107 167 47 106 108
-108 168 48 107 109
-109 110 169 49 108
-110 111 170 50 109
-111 110 112 171 51
-112 111 113 172 52
-113 112 114 173 53
-114 113 115 174 54
-115 55 114 116 175
-116 176 56 115 117
-117 177 57 116 118
-118 178 58 117 119
-119 179 59 118 120
-120 180 60 61 119
-121 122 180 181 61
-122 121 123 182 62
-123 122 124 183 63
-124 123 125 184 64
-125 124 126 185 65
-126 66 125 127 186
-127 187 67 126 128
-128 188 68 127 129
-129 189 69 128 130
-130 190 70 129 131
-131 132 191 71 130
-132 133 192 72 131
-133 132 134 193 73
-134 133 135 194 74
-135 134 136 195 75
-136 135 137 196 76
-137 77 136 138 197
-138 198 78 137 139
-139 199 79 138 140
-140 200 80 139 141
-141 201 81 140 142
-142 143 202 82 141
-143 144 203 83 142
-144 143 145 204 84
-145 144 146 205 85
-146 145 147 206 86
-147 146 148 207 87
-148 88 147 149 208
-149 209 89 148 150
-150 210 90 149 151
-151 211 91 150 152
-152 212 92 151 153
-153 154 213 93 152
-154 155 214 94 153
-155 154 156 215 95
-156 155 157 216 96
-157 156 158 217 97
-158 157 159 218 98
-159 99 158 160 219
-160 220 100 159 161
-161 221 101 160 162
-162 222 102 161 163
-163 223 103 162 164
-164 165 224 104 163
-165 166 225 105 164
-166 165 167 226 106
-167 166 168 227 107
-168 167 169 228 108
-169 168 170 229 109
-170 110 169 171 230
-171 231 111 170 172
-172 232 112 171 173
-173 233 113 172 174
-174 234 114 173 175
-175 176 235 115 174
-176 177 236 116 175
-177 176 178 237 117
-178 177 179 238 118
-179 178 180 239 119
-180 121 179 240 120
-181 121 57 182 240
-182 122 58 181 183
-183 123 59 182 184
-184 124 60 183 185
-185 1 125 184 186
-186 187 2 126 185
-187 188 3 127 186
-188 187 189 4 128
-189 188 190 5 129
-190 189 191 6 130
-191 190 192 7 131
-192 132 191 193 8
-193 133 192 194 9
-194 134 193 195 10
-195 11 135 194 196
-196 12 136 195 197
-197 198 13 137 196
-198 199 14 138 197
-199 198 200 15 139
-200 199 201 16 140
-201 200 202 17 141
-202 201 203 18 142
-203 143 202 204 19
-204 144 203 205 20
-205 145 204 206 21
-206 22 146 205 207
-207 23 147 206 208
-208 209 24 148 207
-209 210 25 149 208
-210 209 211 26 150
-211 210 212 27 151
-212 211 213 28 152
-213 212 214 29 153
-214 154 213 215 30
-215 155 214 216 31
-216 156 215 217 32
-217 33 157 216 218
-218 34 158 217 219
-219 220 35 159 218
-220 221 36 160 219
-221 220 222 37 161
-222 221 223 38 162
-223 222 224 39 163
-224 223 225 40 164
-225 165 224 226 41
-226 166 225 227 42
-227 167 226 228 43
-228 44 168 227 229
-229 45 169 228 230
-230 231 46 170 229
-231 232 47 171 230
-232 231 233 48 172
-233 232 234 49 173
-234 233 235 50 174
-235 234 236 51 175
-236 176 235 237 52
-237 177 236 238 53
-238 178 237 239 54
-239 55 179 238 240
-240 56 180 181 239
0

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