Finite Group DatabasebetaFinite Group DatabasebetaOrder 22784.
906 conjugacy classes of subgroups; only the 139 normal subgroups are shown.
This group has 906 conjugacy classes of subgroups — too many to draw. Only its 139 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #26034942 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #26031271 | C2 | 1 | 3 | yes | maximal, complemented |
| 3 | #26019554 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | #26019547 | C2 | 1 | 3 | yes | maximal, complemented |
| 5 | #26019544 | C2 | 1 | 3 | yes | maximal, complemented |
| 6 | #26018882 | C2 | 1 | 3 | yes | maximal, complemented |
| 7 | C89×#1658 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 8 | #19152346 | C22 | 1 | 3 | yes | complemented |
| 9 | #19152301 | — | 2 | 3 | no | — |
| 10 | #19152280 | — | 2 | 3 | no | — |
| 11 | #19152204 | — | 2 | 3 | no | — |
| 12 | #19152196 | — | 2 | 3 | no | — |
| 13 | #127×D89 | C22 | 1 | 1 | yes | characteristic |
| 14 | #19152133 | C22 | 1 | 3 | yes | — |
| 15 | #19151987 | C22 | 1 | 3 | yes | — |
| 16 | #19151985 | C22 | 1 | 3 | yes | — |
| 17 | #19151964 | C22 | 1 | 3 | yes | — |
| 18 | #19151797 | — | 2 | 3 | no | — |
| 19 | #19151792 | — | 2 | 3 | no | — |
| 20 | #19151750 | — | 2 | 3 | no | — |
| 21 | #19151733 | — | 2 | 3 | no | — |
| 22 | #19151653 | C22 | 1 | 3 | yes | — |
| 23 | #19151340 | C22 | 1 | 3 | yes | complemented |
| 24 | #19151337 | C22 | 1 | 6 | yes | complemented |
| 25 | #564×C89 | C22 | 1 | 1 | yes | characteristic, complemented |
| 26 | #490×C89 | C22 | 1 | 3 | yes | — |
| 27 | #330×C89 | C22 | 1 | 3 | yes | complemented |
| 28 | C2×D4×D89 | — | 2 | 3 | no | — |
| 29 | C2×#13083563 | — | 2 | 3 | no | — |
| 30 | C2×#13083562 | — | 2 | 3 | no | — |
| 31 | C2×D712 | — | 2 | 3 | no | — |
| 32 | C2×#13083559 | — | 2 | 3 | no | — |
| 33 | #15668009 | — | 2 | 1 | no | — |
| 34 | #15668009 | C23 | 1 | 1 | yes | characteristic |
| 35 | #15668008 | — | 2 | 3 | no | — |
| 36 | #15668007 | — | 2 | 3 | no | — |
| 37 | #15668007 | — | 2 | 3 | no | — |
| 38 | #15668006 | — | 2 | 1 | no | — |
| 39 | #15668002 | — | 2 | 3 | no | — |
| 40 | #15668000 | C23 | 1 | 3 | yes | — |
| 41 | #15667997 | — | 2 | 3 | no | — |
| 42 | #15667997 | — | 2 | 3 | no | — |
| 43 | #15667997 | — | 2 | 3 | no | — |
| 44 | #15667997 | — | 2 | 3 | no | — |
| 45 | #15667997 | — | 2 | 3 | no | — |
| 46 | #15667992 | D4 | 1 | 3 | yes | — |
| 47 | #15667990 | — | 2 | 3 | no | — |
| 48 | #15667990 | — | 2 | 3 | no | — |
| 49 | #15667987 | — | 2 | 3 | no | — |
| 50 | #15667987 | — | 2 | 3 | no | — |
| 51 | #15667987 | — | 2 | 3 | no | — |
| 52 | #15667987 | — | 2 | 3 | no | — |
| 53 | #15667987 | D4 | 1 | 3 | yes | — |
| 54 | #15667977 | D4 | 1 | 3 | yes | — |
| 55 | C4×D356 | — | 2 | 3 | no | — |
| 56 | #15667974 | — | 2 | 3 | no | — |
| 57 | #15667974 | — | 2 | 3 | no | — |
| 58 | #15667974 | D4 | 1 | 3 | yes | — |
| 59 | #15667970 | — | 2 | 3 | no | — |
| 60 | #15667969 | — | 2 | 3 | no | — |
| 61 | C4⋊C4×D89 | — | 2 | 3 | no | — |
| 62 | C42×D89 | C23 | 1 | 1 | yes | characteristic |
| 63 | #15667941 | — | 2 | 3 | no | — |
| 64 | #15667932 | — | 2 | 3 | no | — |
| 65 | #15667932 | — | 2 | 3 | no | — |
| 66 | #15667924 | — | 2 | 3 | no | — |
| 67 | #15667923 | C23 | 1 | 3 | yes | — |
| 68 | #127×C89 | C23 | 1 | 1 | yes | characteristic |
| 69 | #125×C89 | — | 2 | 3 | no | — |
| 70 | #125×C89 | — | 2 | 3 | no | — |
| 71 | #125×C89 | C23 | 1 | 3 | yes | — |
| 72 | #102×C89 | — | 2 | 3 | no | — |
| 73 | #102×C89 | — | 2 | 3 | no | — |
| 74 | #97×C89 | C23 | 1 | 3 | yes | — |
| 75 | C23×D89 | — | 4 | 1 | no | — |
| 76 | C2×Dic178 | C2×D4 | 1 | 3 | yes | — |
| 77 | C2×D356 | — | 2 | 3 | no | — |
| 78 | C2×D356 | — | 2 | 3 | no | — |
| 79 | C2×D356 | — | 2 | 3 | no | — |
| 80 | C2×D356 | — | 2 | 3 | no | — |
| 81 | C2×D356 | C2×D4 | 1 | 3 | yes | — |
| 82 | C2×C22⋊D89 | — | 4 | 3 | no | — |
| 83 | D4×D89 | — | 8 | 3 | no | — |
| 84 | D4×D89 | — | 8 | 3 | no | — |
| 85 | C2×C4×D89 | — | 2 | 3 | no | — |
| 86 | C2×C4×D89 | — | 2 | 3 | no | — |
| 87 | C2×C4×D89 | — | 2 | 3 | no | — |
| 88 | C2×C4×D89 | C2×D4 | 1 | 3 | yes | — |
| 89 | #13083563 | — | 8 | 3 | no | — |
| 90 | #13083562 | — | 8 | 3 | no | — |
| 91 | D712 | — | 8 | 3 | no | — |
| 92 | #13083559 | — | 8 | 3 | no | — |
| 93 | C2×#10623494 | — | 2 | 3 | no | — |
| 94 | C4⋊Dic89 | — | 2 | 3 | no | — |
| 95 | #13083553 | — | 2 | 3 | no | — |
| 96 | #13083553 | — | 2 | 3 | no | — |
| 97 | #13083553 | — | 2 | 3 | no | — |
| 98 | #13083551 | — | 2 | 3 | no | — |
| 99 | #13083551 | — | 2 | 3 | no | — |
| 100 | #13083551 | — | 2 | 3 | no | — |
| 101 | #13083551 | — | 2 | 3 | no | — |
| 102 | #13083551 | — | 2 | 3 | no | — |
| 103 | #13083551 | — | 2 | 3 | no | — |
| 104 | #13083551 | — | 2 | 3 | no | — |
| 105 | C4×Dic89 | — | 2 | 3 | no | — |
| 106 | C4×Dic89 | C2×D4 | 1 | 3 | yes | — |
| 107 | C2×D4×C89 | — | 2 | 3 | no | — |
| 108 | C2×C8×C89 | — | 2 | 3 | no | — |
| 109 | C4⋊C4×C89 | — | 2 | 3 | no | — |
| 110 | C4⋊C4×C89 | — | 2 | 3 | no | — |
| 111 | C4⋊C4×C89 | — | 2 | 3 | no | — |
| 112 | C4⋊C4×C89 | — | 2 | 3 | no | — |
| 113 | C4⋊C4×C89 | C2×D4 | 1 | 3 | yes | — |
| 114 | C4⋊C4×C89 | C2×D4 | 1 | 3 | yes | — |
| 115 | C42×C89 | — | 2 | 1 | no | — |
| 116 | C42×C89 | — | 2 | 1 | no | — |
| 117 | C42×C89 | C24 | 1 | 1 | yes | characteristic |
| 118 | C23×C89 | — | 4 | 1 | no | — |
| 119 | C22×D89 | — | 2 | 3 | no | — |
| 120 | C22×D89 | — | 4 | 1 | no | — |
| 121 | C22×D89 | — | 8 | 6 | no | — |
| 122 | C22×D89 | #120 | 1 | 1 | yes | characteristic |
| 123 | D4×C89 | — | 4 | 3 | no | — |
| 124 | D4×C89 | — | 4 | 3 | no | — |
| 125 | C2×C4×C89 | — | 2 | 3 | no | — |
| 126 | C2×C4×C89 | — | 2 | 3 | no | — |
| 127 | C2×C4×C89 | C22×D4 | 1 | 3 | yes | — |
| 128 | C22⋊D89 | — | 8 | 6 | no | — |
| 129 | C2×Dic89 | — | 2 | 3 | no | — |
| 130 | C2×Dic89 | #120 | 1 | 3 | yes | — |
| 131 | D356 | — | 4 | 3 | no | — |
| 132 | D356 | — | 4 | 3 | no | — |
| 133 | D356 | — | 4 | 3 | no | — |
| 134 | D356 | — | 8 | 3 | no | — |
| 135 | D356 | — | 8 | 3 | no | — |
| 136 | D356 | — | 8 | 3 | no | — |
| 137 | C4×D89 | — | 4 | 3 | no | — |
| 138 | C4×D89 | — | 8 | 3 | no | — |
| 139 | C4×D89 | — | 8 | 3 | no | — |
| 140 | C4×D89 | — | 8 | 3 | no | — |
| 141 | Dic178 | — | 4 | 3 | no | — |
| 142 | C8×C89 | — | 4 | 3 | no | — |
| 143 | #10623494 | — | 4 | 3 | no | — |
| 144 | C22×C89 | — | 8 | 3 | no | — |
| 145 | C22×C89 | C2×#120 | 1 | 1 | yes | characteristic |
| 146 | C2×D89 | — | 2 | 3 | no | — |
| 147 | C2×D89 | — | 4 | 3 | no | — |
| 148 | C2×D89 | — | 4 | 3 | no | — |
| 149 | C2×D89 | — | 4 | 3 | no | — |
| 150 | C2×D89 | — | 8 | 3 | no | — |
| 151 | C2×D89 | — | 16 | 4 | no | — |
| 152 | C4×C89 | — | 2 | 3 | no | — |
| 153 | C4×C89 | — | 4 | 3 | no | — |
| 154 | C4×C89 | — | 4 | 3 | no | — |
| 155 | Dic89 | — | 2 | 3 | no | — |
| 156 | Dic89 | — | 4 | 3 | no | — |
| 157 | #19096 | — | 89 | 1 | no | maximal, Sylow |
| 158 | C2×C89 | — | 16 | 1 | no | — |
| 159 | C2×C89 | #3021 | 1 | 3 | yes | — |
| 160 | D89 | — | 4 | 1 | no | — |
| 161 | D89 | — | 8 | 3 | no | — |
| 162 | D89 | — | 16 | 1 | no | — |
| 163 | #3567 | — | 89 | 1 | no | — |
| 164 | #3217 | — | 89 | 3 | no | — |
| 165 | #1658 | — | 89 | 1 | no | — |
| 166 | #1658 | D89 | 1 | 1 | yes | characteristic, complemented |
| 167 | #1656 | — | 89 | 3 | no | — |
| 168 | #1656 | — | 89 | 3 | no | — |
| 169 | #1535 | — | 89 | 3 | no | — |
| 170 | C89 | #19096 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 171 | #564 | C2×D89 | 1 | 1 | yes | characteristic, complemented |
| 172 | #562 | — | 89 | 3 | no | — |
| 173 | #553 | — | 178 | 3 | no | — |
| 174 | #552 | — | 178 | 3 | no | — |
| 175 | #540 | — | 178 | 3 | no | — |
| 176 | #539 | — | 178 | 3 | no | — |
| 177 | C2×#127 | — | 89 | 1 | no | — |
| 178 | #529 | — | 89 | 3 | no | — |
| 179 | #496 | — | 89 | 3 | no | — |
| 180 | #496 | — | 89 | 3 | no | — |
| 181 | #490 | — | 89 | 3 | no | — |
| 182 | #490 | C2×D89 | 1 | 3 | yes | — |
| 183 | #460 | — | 178 | 3 | no | — |
| 184 | #459 | — | 178 | 3 | no | — |
| 185 | #450 | — | 178 | 3 | no | — |
| 186 | #447 | — | 178 | 3 | no | — |
| 187 | #432 | — | 89 | 3 | no | — |
| 188 | #330 | — | 89 | 3 | no | — |
| 189 | #330 | C2×D89 | 1 | 3 | yes | complemented |
| 190 | #329 | — | 89 | 6 | no | — |
| 191 | C22×D4 | — | 178 | 3 | no | — |
| 192 | C2×SD16 | — | 178 | 3 | no | — |
| 193 | C2×SD16 | — | 178 | 3 | no | — |
| 194 | C2×D8 | — | 178 | 3 | no | — |
| 195 | C2×D8 | — | 178 | 3 | no | — |
| 196 | #127 | — | 89 | 1 | no | — |
| 197 | #127 | — | 178 | 1 | no | — |
| 198 | #127 | — | 178 | 3 | no | — |
| 199 | #127 | C22×D89 | 1 | 1 | yes | characteristic |
| 200 | #126 | — | 178 | 1 | no | — |
| 201 | #126 | — | 178 | 3 | no | — |
| 202 | #126 | — | 178 | 3 | no | — |
| 203 | #125 | — | 2 | 3 | no | — |
| 204 | #125 | — | 2 | 3 | no | — |
| 205 | #125 | — | 178 | 3 | no | — |
| 206 | #125 | C22×D89 | 1 | 3 | yes | — |
| 207 | #124 | — | 89 | 3 | no | — |
| 208 | #123 | — | 178 | 3 | no | — |
| 209 | #123 | — | 178 | 3 | no | — |
| 210 | #123 | — | 178 | 3 | no | — |
| 211 | #123 | — | 178 | 3 | no | — |
| 212 | #123 | — | 178 | 3 | no | — |
| 213 | C22⋊Q8 | — | 89 | 3 | no | — |
| 214 | C22⋊Q8 | — | 178 | 3 | no | — |
| 215 | C22⋊Q8 | — | 178 | 3 | no | — |
| 216 | #121 | — | 89 | 3 | no | — |
| 217 | #121 | — | 178 | 3 | no | — |
| 218 | #121 | — | 178 | 3 | no | — |
| 219 | #121 | — | 178 | 3 | no | — |
| 220 | #121 | — | 178 | 3 | no | — |
| 221 | C4×Q8 | — | 89 | 3 | no | — |
| 222 | C4×D4 | — | 89 | 3 | no | — |
| 223 | C4×D4 | — | 178 | 3 | no | — |
| 224 | C4×D4 | — | 178 | 3 | no | — |
| 225 | C4×D4 | — | 178 | 3 | no | — |
| 226 | #117 | — | 178 | 3 | no | — |
| 227 | #117 | — | 178 | 3 | no | — |
| 228 | C2×C4⋊C4 | — | 178 | 3 | no | — |
| 229 | C2×C42 | — | 89 | 1 | no | — |
| 230 | C4⋊C8 | — | 178 | 3 | no | — |
| 231 | #102 | — | 2 | 3 | no | — |
| 232 | #102 | — | 2 | 3 | no | — |
| 233 | #102 | — | 178 | 3 | no | — |
| 234 | #102 | — | 178 | 3 | no | — |
| 235 | C22⋊C8 | — | 178 | 3 | no | — |
| 236 | #97 | — | 89 | 3 | no | — |
| 237 | #97 | C22×D89 | 1 | 3 | yes | — |
| 238 | C24 | — | 356 | 1 | no | — |
| 239 | C2×Q8 | — | 89 | 3 | no | — |
| 240 | C2×D4 | — | 2 | 3 | no | — |
| 241 | C2×D4 | — | 89 | 3 | no | — |
| 242 | C2×D4 | — | 356 | 3 | no | — |
| 243 | C2×D4 | — | 178 | 3 | no | — |
| 244 | C2×D4 | — | 178 | 3 | no | — |
| 245 | C2×D4 | — | 178 | 3 | no | — |
| 246 | C2×D4 | — | 178 | 3 | no | — |
| 247 | C2×D4 | — | 712 | 3 | no | — |
| 248 | C2×D4 | — | 712 | 3 | no | — |
| 249 | C22×C4 | — | 89 | 3 | no | — |
| 250 | C22×C4 | — | 178 | 3 | no | — |
| 251 | C22×C4 | — | 178 | 3 | no | — |
| 252 | C22×C4 | — | 178 | 3 | no | — |
| 253 | SD16 | — | 712 | 3 | no | — |
| 254 | SD16 | — | 712 | 3 | no | — |
| 255 | D8 | — | 712 | 3 | no | — |
| 256 | D8 | — | 712 | 3 | no | — |
| 257 | C2×C8 | — | 2 | 3 | no | — |
| 258 | C2×C8 | — | 178 | 3 | no | — |
| 259 | C4⋊C4 | — | 2 | 3 | no | — |
| 260 | C4⋊C4 | — | 2 | 3 | no | — |
| 261 | C4⋊C4 | — | 2 | 3 | no | — |
| 262 | C4⋊C4 | — | 2 | 3 | no | — |
| 263 | C4⋊C4 | — | 178 | 3 | no | — |
| 264 | C4⋊C4 | — | 178 | 3 | no | — |
| 265 | C4⋊C4 | — | 178 | 3 | no | — |
| 266 | C4⋊C4 | — | 178 | 3 | no | — |
| 267 | C4⋊C4 | D4×D89 | 1 | 3 | yes | — |
| 268 | C4⋊C4 | D4×D89 | 1 | 3 | yes | — |
| 269 | C22⋊C4 | — | 178 | 3 | no | — |
| 270 | C22⋊C4 | — | 178 | 3 | no | — |
| 271 | C22⋊C4 | — | 178 | 3 | no | — |
| 272 | C22⋊C4 | — | 178 | 3 | no | — |
| 273 | C22⋊C4 | — | 178 | 3 | no | — |
| 274 | C22⋊C4 | — | 178 | 3 | no | — |
| 275 | C22⋊C4 | — | 178 | 3 | no | — |
| 276 | C42 | — | 2 | 1 | no | — |
| 277 | C42 | — | 2 | 1 | no | — |
| 278 | C42 | — | 89 | 3 | no | — |
| 279 | C42 | — | 178 | 3 | no | — |
| 280 | C42 | C23×D89 | 1 | 1 | yes | characteristic |
| 281 | C23 | — | 4 | 1 | no | — |
| 282 | C23 | — | 89 | 1 | no | — |
| 283 | C23 | — | 356 | 1 | no | — |
| 284 | C23 | — | 178 | 3 | no | — |
| 285 | C23 | — | 712 | 6 | no | — |
| 286 | Q8 | — | 356 | 3 | no | — |
| 287 | D4 | — | 4 | 3 | no | — |
| 288 | D4 | — | 4 | 3 | no | — |
| 289 | D4 | — | 356 | 3 | no | — |
| 290 | D4 | — | 356 | 3 | no | — |
| 291 | D4 | — | 356 | 3 | no | — |
| 292 | D4 | — | 712 | 3 | no | — |
| 293 | D4 | — | 712 | 3 | no | — |
| 294 | D4 | — | 712 | 3 | no | — |
| 295 | D4 | — | 712 | 6 | no | — |
| 296 | C2×C4 | — | 2 | 3 | no | — |
| 297 | C2×C4 | — | 2 | 3 | no | — |
| 298 | C2×C4 | — | 89 | 3 | no | — |
| 299 | C2×C4 | — | 356 | 3 | no | — |
| 300 | C2×C4 | — | 178 | 3 | no | — |
| 301 | C2×C4 | — | 712 | 3 | no | — |
| 302 | C2×C4 | — | 712 | 3 | no | — |
| 303 | C2×C4 | — | 712 | 3 | no | — |
| 304 | C2×C4 | C2×D4×D89 | 1 | 3 | yes | — |
| 305 | C8 | — | 4 | 3 | no | — |
| 306 | C8 | — | 356 | 3 | no | — |
| 307 | C22 | — | 8 | 3 | no | — |
| 308 | C22 | — | 356 | 3 | no | — |
| 309 | C22 | — | 356 | 3 | no | — |
| 310 | C22 | — | 356 | 3 | no | — |
| 311 | C22 | — | 1424 | 4 | no | — |
| 312 | C22 | — | 178 | 3 | no | — |
| 313 | C22 | — | 712 | 3 | no | — |
| 314 | C22 | #120×D89 | 1 | 1 | yes | characteristic |
| 315 | C4 | — | 2 | 3 | no | — |
| 316 | C4 | — | 4 | 3 | no | — |
| 317 | C4 | — | 4 | 3 | no | — |
| 318 | C4 | — | 356 | 3 | no | — |
| 319 | C4 | — | 178 | 3 | no | — |
| 320 | C2 | — | 16 | 1 | no | — |
| 321 | C2 | — | 356 | 1 | no | — |
| 322 | C2 | — | 1424 | 1 | no | — |
| 323 | C2 | — | 712 | 3 | no | — |
| 324 | C2 | #26029622 | 1 | 3 | yes | — |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #26034942 | C2 | semidirect |
| 2. #26031271 | C2 | semidirect |
| 3. #26019554 | C2 | semidirect |
| 4. #26019547 | C2 | semidirect |
| 5. #26019544 | C2 | semidirect |
| 6. #26018882 | C2 | semidirect |
| 7. C89×#1658 | C2 | semidirect |
| 8. #19152346 | C22 | semidirect |
| 23. #19151340 | C22 | semidirect |
| 24. #19151337 | C22 | semidirect |
| 25. #564×C89 | C22 | semidirect |
| 27. #330×C89 | C22 | semidirect |
| 166. #1658 | D89 | semidirect |
| 170. C89 | #19096 | semidirect |
| 171. #564 | C2×D89 | semidirect |
| 189. #330 | C2×D89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26034942 | 2 |
| #26031271 | 2 |
| #26019554 | 2 |
| #26019547 | 2 |
| #26019544 | 2 |
| #26018882 | 2 |
| C89×#1658 | 2 |
| #19096 | 89 |