Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
666 conjugacy classes of subgroups.
The subgroup lattice has 358 nodes — too large to display as a diagram.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #20384 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | C2×#1395 | C2 | 1 | 2 | yes | maximal |
| 3 | #12585 | C2 | 1 | 1 | yes | maximal, characteristic |
| 4 | #12581 | C2 | 1 | 1 | yes | maximal, characteristic |
| 5 | #10764 | C2 | 1 | 2 | yes | maximal |
| 6 | C22×#131 | C22 | 1 | 1 | yes | characteristic |
| 7 | C2×#413 | C22 | 1 | 2 | yes | — |
| 8 | C2×#410 | C22 | 1 | 2 | yes | — |
| 9 | C2×#408 | C22 | 1 | 1 | yes | characteristic |
| 10 | C2×#405 | C4 | 1 | 1 | yes | characteristic, complemented |
| 11 | C22×#97 | C4 | 1 | 1 | yes | characteristic, complemented |
| 12 | #2297 | C22 | 1 | 1 | yes | characteristic |
| 13 | #1753 | — | 2 | 2 | no | — |
| 14 | #1752 | — | 2 | 2 | no | — |
| 15 | C2×#344 | — | 2 | 2 | no | — |
| 16 | #1729 | — | 2 | 2 | no | — |
| 17 | #1729 | C4 | 1 | 1 | yes | characteristic, complemented |
| 18 | #1728 | C4 | 1 | 1 | yes | characteristic, complemented |
| 19 | #1395 | — | 2 | 4 | no | — |
| 20 | #1394 | C4 | 1 | 4 | yes | complemented |
| 21 | #1393 | C4 | 1 | 4 | yes | — |
| 22 | C22×#41 | C23 | 1 | 1 | yes | characteristic |
| 23 | C2×#131 | — | 2 | 2 | no | — |
| 24 | C2×#131 | — | 2 | 1 | no | — |
| 25 | C2×#131 | — | 2 | 1 | no | — |
| 26 | C2×#131 | — | 4 | 2 | no | — |
| 27 | C2×#131 | — | 4 | 2 | no | — |
| 28 | C22×M16 | — | 2 | 2 | no | — |
| 29 | C22×M16 | C2×C4 | 1 | 1 | yes | characteristic |
| 30 | C22×M16 | C2×C4 | 1 | 1 | yes | characteristic |
| 31 | C22×M16 | D4 | 1 | 2 | yes | — |
| 32 | C23×C8 | C2×C4 | 1 | 1 | yes | characteristic |
| 33 | C23×C8 | C2×C4 | 1 | 1 | yes | characteristic |
| 34 | C23×C8 | D4 | 1 | 2 | yes | — |
| 35 | C2×#117 | — | 2 | 2 | no | — |
| 36 | C2×#117 | C2×C4 | 1 | 1 | yes | characteristic |
| 37 | C22×C42 | C2×C4 | 1 | 1 | yes | characteristic |
| 38 | #413 | — | 2 | 2 | no | — |
| 39 | #413 | — | 2 | 2 | no | — |
| 40 | #413 | — | 2 | 2 | no | — |
| 41 | #413 | — | 2 | 2 | no | — |
| 42 | C2×#101 | C2×C4 | 1 | 4 | yes | — |
| 43 | C2×#100 | — | 2 | 2 | no | — |
| 44 | #410 | — | 2 | 2 | no | — |
| 45 | #410 | — | 2 | 2 | no | — |
| 46 | #410 | — | 2 | 2 | no | — |
| 47 | #410 | — | 2 | 2 | no | — |
| 48 | C2×#99 | — | 2 | 2 | no | — |
| 49 | C2×#99 | C2×C4 | 1 | 4 | yes | — |
| 50 | #408 | — | 2 | 2 | no | — |
| 51 | #408 | D4 | 1 | 2 | yes | — |
| 52 | #408 | Q8 | 1 | 2 | yes | — |
| 53 | C2×C22⋊C8 | — | 2 | 2 | no | — |
| 54 | #405 | — | 4 | 2 | no | — |
| 55 | C2×#97 | — | 2 | 1 | no | — |
| 56 | C2×#97 | — | 2 | 1 | no | — |
| 57 | C2×#97 | — | 2 | 1 | no | — |
| 58 | C2×#97 | — | 4 | 2 | no | — |
| 59 | C2×C4×C8 | — | 2 | 1 | no | — |
| 60 | #391 | C2×C4 | 1 | 2 | yes | — |
| 61 | #390 | C2×C4 | 1 | 2 | yes | — |
| 62 | #386 | — | 2 | 2 | no | — |
| 63 | C4×C22⋊C4 | — | 2 | 2 | no | — |
| 64 | #344 | — | 4 | 4 | no | — |
| 65 | #336 | — | 2 | 2 | no | — |
| 66 | #336 | — | 2 | 2 | no | — |
| 67 | #336 | — | 4 | 4 | no | — |
| 68 | C2×#41 | — | 4 | 1 | no | — |
| 69 | C2×#41 | — | 4 | 1 | no | — |
| 70 | C2×#41 | — | 4 | 1 | no | — |
| 71 | C2×#41 | — | 4 | 1 | no | — |
| 72 | C2×#41 | C2×D4 | 1 | 1 | yes | characteristic |
| 73 | C2×#41 | C2×Q8 | 1 | 1 | yes | characteristic |
| 74 | C2×#41 | #41 | 1 | 2 | yes | — |
| 75 | C2×#41 | #41 | 1 | 2 | yes | — |
| 76 | C2×#41 | #41 | 1 | 1 | yes | characteristic |
| 77 | C2×#41 | #41 | 1 | 1 | yes | characteristic |
| 78 | C22×Q8 | C22×C4 | 1 | 1 | yes | characteristic |
| 79 | C22×D4 | C22×C4 | 1 | 1 | yes | characteristic |
| 80 | C22×D4 | #41 | 1 | 2 | yes | — |
| 81 | C23×C4 | — | 2 | 1 | no | — |
| 82 | C23×C4 | C22×C4 | 1 | 1 | yes | characteristic |
| 83 | C23×C4 | C2×D4 | 1 | 2 | yes | — |
| 84 | #131 | — | 4 | 4 | no | — |
| 85 | #131 | — | 4 | 8 | no | — |
| 86 | #131 | — | 4 | 4 | no | — |
| 87 | C2×M16 | — | 2 | 1 | no | — |
| 88 | C2×M16 | — | 2 | 1 | no | — |
| 89 | C2×M16 | — | 2 | 1 | no | — |
| 90 | C2×M16 | — | 2 | 2 | no | — |
| 91 | C2×M16 | — | 2 | 2 | no | — |
| 92 | C2×M16 | — | 2 | 4 | no | — |
| 93 | C2×M16 | — | 2 | 4 | no | — |
| 94 | C2×M16 | — | 4 | 1 | no | — |
| 95 | C2×M16 | — | 4 | 1 | no | — |
| 96 | C2×M16 | — | 4 | 2 | no | — |
| 97 | C2×M16 | — | 4 | 2 | no | — |
| 98 | C2×M16 | — | 4 | 1 | no | — |
| 99 | C2×M16 | — | 4 | 1 | no | — |
| 100 | C2×M16 | — | 4 | 2 | no | — |
| 101 | C2×M16 | — | 4 | 2 | no | — |
| 102 | C2×M16 | — | 4 | 2 | no | — |
| 103 | C2×M16 | — | 4 | 2 | no | — |
| 104 | C2×M16 | C4⋊C4 | 1 | 2 | yes | — |
| 105 | C22×C8 | — | 2 | 1 | no | — |
| 106 | C22×C8 | — | 2 | 1 | no | — |
| 107 | C22×C8 | — | 2 | 2 | no | — |
| 108 | C22×C8 | — | 2 | 2 | no | — |
| 109 | C22×C8 | — | 2 | 1 | no | — |
| 110 | C22×C8 | — | 2 | 1 | no | — |
| 111 | C22×C8 | — | 2 | 1 | no | — |
| 112 | C22×C8 | — | 2 | 2 | no | — |
| 113 | C22×C8 | — | 2 | 2 | no | — |
| 114 | C22×C8 | — | 2 | 4 | no | — |
| 115 | C22×C8 | — | 4 | 2 | no | — |
| 116 | C22×C8 | — | 4 | 1 | no | — |
| 117 | C22×C8 | — | 4 | 1 | no | — |
| 118 | C22×C8 | — | 4 | 2 | no | — |
| 119 | C22×C8 | C22⋊C4 | 1 | 2 | yes | — |
| 120 | C22×C8 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 121 | C22×C8 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 122 | C22×C8 | C4⋊C4 | 1 | 2 | yes | — |
| 123 | #117 | — | 4 | 1 | no | — |
| 124 | #117 | — | 4 | 1 | no | — |
| 125 | #117 | — | 4 | 2 | no | — |
| 126 | #117 | — | 4 | 2 | no | — |
| 127 | #117 | — | 4 | 2 | no | — |
| 128 | #117 | — | 4 | 2 | no | — |
| 129 | C2×C4⋊C4 | — | 4 | 2 | no | — |
| 130 | C2×C4⋊C4 | C42 | 1 | 2 | yes | — |
| 131 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 132 | C2×C22⋊C4 | — | 2 | 4 | no | — |
| 133 | C2×C22⋊C4 | — | 2 | 4 | no | — |
| 134 | C2×C42 | — | 2 | 1 | no | — |
| 135 | C2×C42 | — | 2 | 1 | no | — |
| 136 | C2×C42 | — | 4 | 1 | no | — |
| 137 | C2×C42 | — | 4 | 1 | no | — |
| 138 | C2×C42 | — | 4 | 2 | no | — |
| 139 | C2×C42 | C42 | 1 | 2 | yes | — |
| 140 | #101 | — | 2 | 4 | no | — |
| 141 | #101 | — | 2 | 4 | no | — |
| 142 | #100 | — | 4 | 2 | no | — |
| 143 | #100 | — | 4 | 2 | no | — |
| 144 | #99 | — | 2 | 4 | no | — |
| 145 | #99 | — | 2 | 4 | no | — |
| 146 | #99 | — | 4 | 2 | no | — |
| 147 | #99 | — | 4 | 2 | no | — |
| 148 | C22⋊C8 | — | 2 | 4 | no | — |
| 149 | C22⋊C8 | — | 2 | 4 | no | — |
| 150 | #97 | — | 4 | 2 | no | — |
| 151 | #97 | — | 4 | 2 | no | — |
| 152 | #97 | — | 4 | 2 | no | — |
| 153 | C4×C8 | — | 4 | 2 | no | — |
| 154 | #95 | — | 2 | 4 | no | — |
| 155 | C24 | #117 | 1 | 1 | yes | characteristic |
| 156 | C24 | C4×D4 | 1 | 2 | yes | — |
| 157 | #41 | — | 4 | 1 | no | — |
| 158 | #41 | — | 4 | 2 | no | — |
| 159 | #41 | — | 4 | 1 | no | — |
| 160 | #41 | — | 4 | 1 | no | — |
| 161 | #41 | — | 4 | 1 | no | — |
| 162 | #41 | — | 4 | 1 | no | — |
| 163 | #41 | — | 4 | 1 | no | — |
| 164 | #41 | — | 4 | 2 | no | — |
| 165 | #41 | — | 4 | 2 | no | — |
| 166 | #41 | — | 4 | 1 | no | — |
| 167 | #41 | — | 4 | 2 | no | — |
| 168 | #41 | — | 4 | 1 | no | — |
| 169 | C2×Q8 | — | 4 | 1 | no | — |
| 170 | C2×Q8 | — | 4 | 1 | no | — |
| 171 | C2×Q8 | #117 | 1 | 2 | yes | — |
| 172 | C2×Q8 | C4×D4 | 1 | 1 | yes | characteristic |
| 173 | C2×Q8 | C4×Q8 | 1 | 1 | yes | characteristic |
| 174 | C2×D4 | — | 4 | 1 | no | — |
| 175 | C2×D4 | — | 4 | 1 | no | — |
| 176 | C2×D4 | — | 4 | 2 | no | — |
| 177 | C2×D4 | — | 4 | 2 | no | — |
| 178 | C2×D4 | #117 | 1 | 2 | yes | — |
| 179 | C2×D4 | C4×D4 | 1 | 1 | yes | characteristic |
| 180 | C2×D4 | C4×Q8 | 1 | 1 | yes | characteristic |
| 181 | C2×D4 | #124 | 1 | 2 | yes | — |
| 182 | C2×D4 | #125 | 1 | 2 | yes | — |
| 183 | C2×D4 | #126 | 1 | 2 | yes | — |
| 184 | C2×D4 | #126 | 1 | 2 | yes | — |
| 185 | C22×C4 | — | 2 | 1 | no | — |
| 186 | C22×C4 | — | 2 | 2 | no | — |
| 187 | C22×C4 | — | 2 | 2 | no | — |
| 188 | C22×C4 | — | 2 | 1 | no | — |
| 189 | C22×C4 | — | 2 | 1 | no | — |
| 190 | C22×C4 | — | 2 | 2 | no | — |
| 191 | C22×C4 | — | 2 | 1 | no | — |
| 192 | C22×C4 | — | 2 | 2 | no | — |
| 193 | C22×C4 | — | 2 | 2 | no | — |
| 194 | C22×C4 | — | 2 | 2 | no | — |
| 195 | C22×C4 | — | 4 | 2 | no | — |
| 196 | C22×C4 | — | 4 | 4 | no | — |
| 197 | C22×C4 | — | 8 | 2 | no | — |
| 198 | C22×C4 | C2×C42 | 1 | 1 | yes | characteristic |
| 199 | C22×C4 | C2×C22⋊C4 | 1 | 1 | yes | characteristic |
| 200 | C22×C4 | C2×C4⋊C4 | 1 | 1 | yes | characteristic |
| 201 | C22×C4 | #117 | 1 | 1 | yes | characteristic |
| 202 | C22×C4 | #117 | 1 | 1 | yes | characteristic |
| 203 | C22×C4 | #117 | 1 | 1 | yes | characteristic |
| 204 | C22×C4 | C4×D4 | 1 | 2 | yes | — |
| 205 | C22×C4 | #121 | 1 | 2 | yes | — |
| 206 | C22×C4 | C22⋊Q8 | 1 | 2 | yes | — |
| 207 | C22×C4 | #123 | 1 | 2 | yes | — |
| 208 | C22×C4 | #123 | 1 | 2 | yes | — |
| 209 | M16 | — | 4 | 4 | no | — |
| 210 | M16 | — | 4 | 4 | no | — |
| 211 | M16 | — | 4 | 2 | no | — |
| 212 | M16 | — | 4 | 2 | no | — |
| 213 | M16 | — | 4 | 2 | no | — |
| 214 | M16 | — | 4 | 2 | no | — |
| 215 | M16 | — | 4 | 4 | no | — |
| 216 | M16 | — | 4 | 4 | no | — |
| 217 | M16 | — | 8 | 2 | no | — |
| 218 | M16 | — | 8 | 2 | no | — |
| 219 | C2×C8 | — | 2 | 4 | no | — |
| 220 | C2×C8 | — | 2 | 4 | no | — |
| 221 | C2×C8 | — | 2 | 1 | no | — |
| 222 | C2×C8 | — | 2 | 1 | no | — |
| 223 | C2×C8 | — | 2 | 1 | no | — |
| 224 | C2×C8 | — | 2 | 1 | no | — |
| 225 | C2×C8 | — | 2 | 2 | no | — |
| 226 | C2×C8 | — | 2 | 2 | no | — |
| 227 | C2×C8 | — | 2 | 2 | no | — |
| 228 | C2×C8 | — | 2 | 2 | no | — |
| 229 | C2×C8 | — | 2 | 2 | no | — |
| 230 | C2×C8 | — | 4 | 4 | no | — |
| 231 | C2×C8 | — | 4 | 4 | no | — |
| 232 | C2×C8 | — | 4 | 2 | no | — |
| 233 | C2×C8 | — | 4 | 1 | no | — |
| 234 | C2×C8 | — | 4 | 1 | no | — |
| 235 | C2×C8 | — | 4 | 1 | no | — |
| 236 | C2×C8 | — | 4 | 1 | no | — |
| 237 | C2×C8 | — | 4 | 2 | no | — |
| 238 | C2×C8 | — | 4 | 4 | no | — |
| 239 | C2×C8 | — | 8 | 2 | no | — |
| 240 | C2×C8 | — | 8 | 2 | no | — |
| 241 | C2×C8 | #99 | 1 | 2 | yes | — |
| 242 | C2×C8 | #99 | 1 | 2 | yes | — |
| 243 | C4⋊C4 | — | 4 | 2 | no | — |
| 244 | C4⋊C4 | — | 8 | 2 | no | — |
| 245 | C4⋊C4 | — | 8 | 2 | no | — |
| 246 | C22⋊C4 | — | 4 | 2 | no | — |
| 247 | C22⋊C4 | — | 4 | 4 | no | — |
| 248 | C22⋊C4 | — | 4 | 4 | no | — |
| 249 | C22⋊C4 | — | 8 | 4 | no | — |
| 250 | C42 | — | 4 | 2 | no | — |
| 251 | C42 | — | 4 | 1 | no | — |
| 252 | C42 | — | 4 | 1 | no | — |
| 253 | C42 | — | 4 | 1 | no | — |
| 254 | C42 | — | 4 | 1 | no | — |
| 255 | C42 | — | 8 | 2 | no | — |
| 256 | C42 | — | 8 | 2 | no | — |
| 257 | C23 | — | 2 | 1 | no | — |
| 258 | C23 | — | 2 | 1 | no | — |
| 259 | C23 | — | 2 | 2 | no | — |
| 260 | C23 | — | 2 | 2 | no | — |
| 261 | C23 | — | 4 | 2 | no | — |
| 262 | C23 | — | 4 | 4 | no | — |
| 263 | C23 | C4×C22⋊C4 | 1 | 1 | yes | characteristic |
| 264 | C23 | #382 | 1 | 1 | yes | characteristic |
| 265 | C23 | #383 | 1 | 1 | yes | characteristic |
| 266 | C23 | #387 | 1 | 2 | yes | — |
| 267 | C23 | #388 | 1 | 2 | yes | — |
| 268 | Q8 | — | 4 | 2 | no | — |
| 269 | Q8 | — | 4 | 1 | no | — |
| 270 | Q8 | — | 4 | 1 | no | — |
| 271 | D4 | — | 4 | 2 | no | — |
| 272 | D4 | — | 4 | 1 | no | — |
| 273 | D4 | — | 4 | 1 | no | — |
| 274 | D4 | — | 4 | 2 | no | — |
| 275 | D4 | — | 4 | 2 | no | — |
| 276 | D4 | — | 4 | 2 | no | — |
| 277 | D4 | — | 4 | 2 | no | — |
| 278 | C2×C4 | — | 2 | 1 | no | — |
| 279 | C2×C4 | — | 2 | 1 | no | — |
| 280 | C2×C4 | — | 2 | 2 | no | — |
| 281 | C2×C4 | — | 2 | 2 | no | — |
| 282 | C2×C4 | — | 2 | 2 | no | — |
| 283 | C2×C4 | — | 2 | 2 | no | — |
| 284 | C2×C4 | — | 2 | 1 | no | — |
| 285 | C2×C4 | — | 2 | 1 | no | — |
| 286 | C2×C4 | — | 2 | 1 | no | — |
| 287 | C2×C4 | — | 2 | 1 | no | — |
| 288 | C2×C4 | — | 2 | 2 | no | — |
| 289 | C2×C4 | — | 2 | 2 | no | — |
| 290 | C2×C4 | — | 2 | 2 | no | — |
| 291 | C2×C4 | — | 2 | 1 | no | — |
| 292 | C2×C4 | — | 2 | 1 | no | — |
| 293 | C2×C4 | — | 2 | 2 | no | — |
| 294 | C2×C4 | — | 2 | 2 | no | — |
| 295 | C2×C4 | — | 2 | 2 | no | — |
| 296 | C2×C4 | — | 2 | 1 | no | — |
| 297 | C2×C4 | — | 2 | 1 | no | — |
| 298 | C2×C4 | — | 4 | 2 | no | — |
| 299 | C2×C4 | — | 4 | 4 | no | — |
| 300 | C2×C4 | — | 4 | 2 | no | — |
| 301 | C2×C4 | — | 4 | 2 | no | — |
| 302 | C2×C4 | — | 4 | 2 | no | — |
| 303 | C2×C4 | — | 8 | 4 | no | — |
| 304 | C2×C4 | — | 8 | 4 | no | — |
| 305 | C2×C4 | — | 8 | 8 | no | — |
| 306 | C2×C4 | #376 | 1 | 1 | yes | characteristic |
| 307 | C2×C4 | C4×C4⋊C4 | 1 | 1 | yes | characteristic |
| 308 | C2×C4 | #380 | 1 | 1 | yes | characteristic |
| 309 | C2×C4 | #381 | 1 | 1 | yes | characteristic |
| 310 | C2×C4 | #387 | 1 | 2 | yes | — |
| 311 | C2×C4 | #388 | 1 | 2 | yes | — |
| 312 | C2×C4 | C2×#99 | 1 | 1 | yes | characteristic |
| 313 | C2×C4 | C2×#99 | 1 | 1 | yes | characteristic |
| 314 | C2×C4 | #410 | 1 | 1 | yes | characteristic |
| 315 | C2×C4 | #410 | 1 | 1 | yes | characteristic |
| 316 | C8 | — | 2 | 2 | no | — |
| 317 | C8 | — | 2 | 2 | no | — |
| 318 | C8 | — | 4 | 2 | no | — |
| 319 | C8 | — | 4 | 2 | no | — |
| 320 | C8 | — | 4 | 2 | no | — |
| 321 | C8 | — | 8 | 4 | no | — |
| 322 | C22 | — | 2 | 2 | no | — |
| 323 | C22 | — | 2 | 2 | no | — |
| 324 | C22 | — | 2 | 1 | no | — |
| 325 | C22 | — | 2 | 1 | no | — |
| 326 | C22 | — | 2 | 2 | no | — |
| 327 | C22 | — | 4 | 1 | no | — |
| 328 | C22 | — | 4 | 1 | no | — |
| 329 | C22 | — | 4 | 2 | no | — |
| 330 | C22 | — | 4 | 2 | no | — |
| 331 | C22 | — | 4 | 2 | no | — |
| 332 | C22 | — | 4 | 4 | no | — |
| 333 | C22 | — | 4 | 2 | no | — |
| 334 | C22 | — | 8 | 2 | no | — |
| 335 | C22 | #1434 | 1 | 1 | yes | characteristic |
| 336 | C22 | C4×#99 | 1 | 1 | yes | characteristic |
| 337 | C22 | C4×#99 | 1 | 1 | yes | characteristic |
| 338 | C4 | — | 2 | 2 | no | — |
| 339 | C4 | — | 2 | 1 | no | — |
| 340 | C4 | — | 2 | 1 | no | — |
| 341 | C4 | — | 2 | 2 | no | — |
| 342 | C4 | — | 8 | 2 | no | — |
| 343 | C4 | — | 8 | 2 | no | — |
| 344 | C4 | — | 16 | 4 | no | — |
| 345 | C4 | #1799 | 1 | 1 | yes | characteristic |
| 346 | C4 | #1799 | 1 | 1 | yes | characteristic |
| 347 | C4 | #1819 | 1 | 1 | yes | characteristic |
| 348 | C4 | #1820 | 1 | 1 | yes | characteristic |
| 349 | C2 | — | 2 | 1 | no | — |
| 350 | C2 | — | 2 | 1 | no | — |
| 351 | C2 | — | 4 | 2 | no | — |
| 352 | C2 | — | 4 | 1 | no | — |
| 353 | C2 | — | 4 | 1 | no | — |
| 354 | C2 | — | 4 | 2 | no | — |
| 355 | C2 | #10801 | 1 | 1 | yes | characteristic |
| 356 | C2 | #12634 | 1 | 2 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C2×#99 |
| commutator | C22×C4 | C2×C42 |
| Frattini, prime radical, cosocle | C22×#41 | C23 |
| socle | C22 | C4×#99 |
| LCS | G ▷ C22×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C22×C8 ◁ C22×#131 ◁ G | |
| LECS | G ▷ C22×#41 ▷ C22 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C2×#405 | C4 | semidirect |
| 11. C22×#97 | C4 | semidirect |
| 17. #1729 | C4 | semidirect |
| 18. #1728 | C4 | semidirect |
| 20. #1394 | C4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20384 | 2 |
| C2×#1395 | 2 |
| #12585 | 2 |
| #12581 | 2 |
| #10764 | 2 |