Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
7116 conjugacy classes of subgroups.
The subgroup lattice has 255 nodes — too large to display as a diagram.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×#3444 | C2 | 1 | 2 | yes | maximal, complemented |
| 2 | #36699 | C2 | 1 | 12 | yes | maximal, complemented |
| 3 | #36687 | C2 | 1 | 12 | yes | maximal, complemented |
| 4 | #36684 | C2 | 1 | 12 | yes | maximal, complemented |
| 5 | #36652 | C2 | 1 | 12 | yes | maximal, complemented |
| 6 | #34547 | C2 | 1 | 12 | yes | maximal, complemented |
| 7 | #34012 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 8 | #3444 | — | 2 | 32 | no | — |
| 9 | C2×#533 | C22 | 1 | 6 | yes | — |
| 10 | C2×#532 | C22 | 1 | 6 | yes | — |
| 11 | C2×#529 | C22 | 1 | 12 | yes | — |
| 12 | C2×#529 | C22 | 1 | 12 | yes | — |
| 13 | C2×#525 | C22 | 1 | 12 | yes | — |
| 14 | C2×C4×#41 | C22 | 1 | 12 | yes | — |
| 15 | C23×C42 | C22 | 1 | 1 | yes | characteristic |
| 16 | #2823 | C22 | 1 | 16 | yes | complemented |
| 17 | #2822 | C22 | 1 | 12 | yes | complemented |
| 18 | #2821 | C22 | 1 | 24 | yes | complemented |
| 19 | #2820 | C22 | 1 | 24 | yes | complemented |
| 20 | #2819 | C22 | 1 | 12 | yes | complemented |
| 21 | #2818 | C22 | 1 | 8 | yes | complemented |
| 22 | #2817 | C22 | 1 | 12 | yes | — |
| 23 | #2816 | C22 | 1 | 24 | yes | — |
| 24 | #2815 | C22 | 1 | 12 | yes | — |
| 25 | #2814 | C22 | 1 | 48 | yes | — |
| 26 | #2813 | C22 | 1 | 48 | yes | — |
| 27 | #2812 | C22 | 1 | 16 | yes | — |
| 28 | #2399 | C22 | 1 | 12 | yes | complemented |
| 29 | #2398 | C22 | 1 | 24 | yes | complemented |
| 30 | #2397 | C22 | 1 | 12 | yes | complemented |
| 31 | #2396 | C22 | 1 | 48 | yes | complemented |
| 32 | #2395 | C22 | 1 | 48 | yes | — |
| 33 | #2392 | C22 | 1 | 48 | yes | — |
| 34 | #2392 | C22 | 1 | 48 | yes | complemented |
| 35 | #2388 | C22 | 1 | 48 | yes | — |
| 36 | #2285 | C22 | 1 | 6 | yes | — |
| 37 | #2283 | C22 | 1 | 12 | yes | — |
| 38 | #2280 | C22 | 1 | 6 | yes | — |
| 39 | C42×D4 | C22 | 1 | 16 | yes | complemented |
| 40 | C4×#117 | C22 | 1 | 6 | yes | — |
| 41 | C22×#41 | C23 | 1 | 12 | yes | — |
| 42 | C24×C4 | C23 | 1 | 3 | yes | — |
| 43 | #533 | — | 2 | 48 | no | — |
| 44 | #532 | — | 2 | 48 | no | — |
| 45 | C2×C4⋊Q8 | C23 | 1 | 6 | yes | — |
| 46 | C2×#127 | C23 | 1 | 2 | yes | — |
| 47 | #529 | — | 2 | 96 | no | — |
| 48 | #529 | — | 2 | 96 | no | — |
| 49 | C2×#126 | C23 | 1 | 8 | yes | — |
| 50 | C2×#126 | C23 | 1 | 8 | yes | — |
| 51 | C2×#125 | C23 | 1 | 12 | yes | — |
| 52 | C2×#124 | C23 | 1 | 12 | yes | — |
| 53 | #525 | — | 2 | 96 | no | — |
| 54 | C2×#123 | C23 | 1 | 24 | yes | — |
| 55 | C2×C22⋊Q8 | C23 | 1 | 12 | yes | — |
| 56 | C2×C22⋊Q8 | C23 | 1 | 12 | yes | — |
| 57 | C2×#121 | C23 | 1 | 12 | yes | — |
| 58 | C2×#121 | C23 | 1 | 12 | yes | — |
| 59 | C2×#120 | C23 | 1 | 8 | yes | — |
| 60 | C4×#41 | — | 2 | 96 | no | — |
| 61 | C2×C4×Q8 | C23 | 1 | 12 | yes | — |
| 62 | C2×C4×Q8 | C23 | 1 | 12 | yes | — |
| 63 | C2×C4×D4 | C23 | 1 | 24 | yes | — |
| 64 | C2×C4×D4 | C23 | 1 | 24 | yes | — |
| 65 | C2×C4×D4 | C23 | 1 | 12 | yes | — |
| 66 | C2×C4×D4 | C23 | 1 | 12 | yes | — |
| 67 | C2×C4×D4 | C23 | 1 | 48 | yes | — |
| 68 | C2×#117 | C23 | 1 | 24 | yes | — |
| 69 | C2×#117 | C23 | 1 | 12 | yes | — |
| 70 | C2×#117 | C23 | 1 | 12 | yes | — |
| 71 | C22×C42 | D4 | 1 | 16 | yes | complemented |
| 72 | C22×C42 | C23 | 1 | 8 | yes | — |
| 73 | C22×C42 | C23 | 1 | 3 | yes | — |
| 74 | C22×C42 | C23 | 1 | 6 | yes | — |
| 75 | C22×C42 | C23 | 1 | 3 | yes | — |
| 76 | #400 | C23 | 1 | 48 | yes | — |
| 77 | #399 | C23 | 1 | 48 | yes | — |
| 78 | #398 | C23 | 1 | 48 | yes | — |
| 79 | #398 | C23 | 1 | 48 | yes | — |
| 80 | #397 | C23 | 1 | 48 | yes | — |
| 81 | #397 | C23 | 1 | 48 | yes | — |
| 82 | #396 | C23 | 1 | 96 | yes | — |
| 83 | #395 | C23 | 1 | 48 | yes | — |
| 84 | #394 | C23 | 1 | 48 | yes | — |
| 85 | #394 | C23 | 1 | 96 | yes | — |
| 86 | #394 | C23 | 1 | 48 | yes | — |
| 87 | #393 | C23 | 1 | 48 | yes | — |
| 88 | #392 | C23 | 1 | 48 | yes | — |
| 89 | #392 | C23 | 1 | 48 | yes | — |
| 90 | #384 | C23 | 1 | 4 | yes | — |
| 91 | #383 | C23 | 1 | 8 | yes | — |
| 92 | #382 | C23 | 1 | 12 | yes | — |
| 93 | #381 | C23 | 1 | 12 | yes | — |
| 94 | #380 | C23 | 1 | 24 | yes | — |
| 95 | #379 | C23 | 1 | 4 | yes | — |
| 96 | C4×C4⋊C4 | C23 | 1 | 48 | yes | — |
| 97 | C4×C4⋊C4 | C23 | 1 | 24 | yes | — |
| 98 | C4×C22⋊C4 | C23 | 1 | 24 | yes | — |
| 99 | C4×C22⋊C4 | C23 | 1 | 96 | yes | — |
| 100 | #376 | C23 | 1 | 12 | yes | — |
| 101 | C43 | C23 | 1 | 4 | yes | — |
| 102 | C25 | C24 | 1 | 1 | yes | characteristic |
| 103 | C2×#41 | — | 2 | 48 | no | — |
| 104 | C2×#41 | — | 4 | 48 | no | — |
| 105 | C22×Q8 | C24 | 1 | 12 | yes | — |
| 106 | C22×D4 | C24 | 1 | 24 | yes | — |
| 107 | C22×D4 | C24 | 1 | 12 | yes | — |
| 108 | C22×D4 | C24 | 1 | 16 | yes | — |
| 109 | C23×C4 | — | 4 | 12 | no | — |
| 110 | C23×C4 | C2×D4 | 1 | 24 | yes | — |
| 111 | C23×C4 | C24 | 1 | 24 | yes | — |
| 112 | C23×C4 | C24 | 1 | 3 | yes | — |
| 113 | C23×C4 | C24 | 1 | 6 | yes | — |
| 114 | C23×C4 | C24 | 1 | 3 | yes | — |
| 115 | C23×C4 | C24 | 1 | 6 | yes | — |
| 116 | C4⋊Q8 | — | 2 | 24 | no | — |
| 117 | #127 | — | 2 | 8 | no | — |
| 118 | #126 | — | 2 | 32 | no | — |
| 119 | #126 | — | 2 | 32 | no | — |
| 120 | #125 | — | 2 | 48 | no | — |
| 121 | #124 | — | 2 | 48 | no | — |
| 122 | #123 | — | 2 | 96 | no | — |
| 123 | C22⋊Q8 | — | 2 | 48 | no | — |
| 124 | C22⋊Q8 | — | 2 | 48 | no | — |
| 125 | #121 | — | 2 | 48 | no | — |
| 126 | #121 | — | 2 | 48 | no | — |
| 127 | #120 | — | 2 | 32 | no | — |
| 128 | C4×Q8 | — | 2 | 48 | no | — |
| 129 | C4×Q8 | — | 2 | 48 | no | — |
| 130 | C4×D4 | — | 2 | 96 | no | — |
| 131 | C4×D4 | — | 2 | 96 | no | — |
| 132 | C4×D4 | — | 2 | 48 | no | — |
| 133 | C4×D4 | — | 2 | 48 | no | — |
| 134 | C4×D4 | — | 4 | 96 | no | — |
| 135 | #117 | — | 2 | 48 | no | — |
| 136 | #117 | — | 2 | 96 | no | — |
| 137 | #117 | — | 4 | 24 | no | — |
| 138 | C2×C4⋊C4 | C24 | 1 | 12 | yes | — |
| 139 | C2×C4⋊C4 | C24 | 1 | 12 | yes | — |
| 140 | C2×C4⋊C4 | C24 | 1 | 24 | yes | — |
| 141 | C2×C4⋊C4 | C24 | 1 | 24 | yes | — |
| 142 | C2×C4⋊C4 | C24 | 1 | 24 | yes | — |
| 143 | C2×C4⋊C4 | C24 | 1 | 48 | yes | — |
| 144 | C2×C22⋊C4 | C24 | 1 | 24 | yes | — |
| 145 | C2×C22⋊C4 | C24 | 1 | 24 | yes | — |
| 146 | C2×C22⋊C4 | C24 | 1 | 24 | yes | — |
| 147 | C2×C22⋊C4 | C24 | 1 | 24 | yes | — |
| 148 | C2×C22⋊C4 | C24 | 1 | 96 | yes | — |
| 149 | C2×C42 | — | 2 | 32 | no | — |
| 150 | C2×C42 | C2×D4 | 1 | 24 | yes | — |
| 151 | C2×C42 | C2×D4 | 1 | 24 | yes | — |
| 152 | C2×C42 | C2×D4 | 1 | 48 | yes | — |
| 153 | C2×C42 | C24 | 1 | 24 | yes | — |
| 154 | C2×C42 | C24 | 1 | 24 | yes | — |
| 155 | C2×C42 | C24 | 1 | 6 | yes | — |
| 156 | C2×C42 | C24 | 1 | 3 | yes | — |
| 157 | C2×C42 | C24 | 1 | 3 | yes | — |
| 158 | C2×C42 | C24 | 1 | 1 | yes | characteristic |
| 159 | C2×C42 | C24 | 1 | 2 | yes | — |
| 160 | C2×C42 | C24 | 1 | 1 | yes | characteristic |
| 161 | #95 | C24 | 1 | 48 | yes | — |
| 162 | #95 | C24 | 1 | 48 | yes | — |
| 163 | #95 | C24 | 1 | 48 | yes | — |
| 164 | C24 | — | 4 | 6 | no | — |
| 165 | C24 | C22×D4 | 1 | 4 | yes | — |
| 166 | C24 | C25 | 1 | 8 | yes | — |
| 167 | C24 | C25 | 1 | 3 | yes | — |
| 168 | #41 | — | 4 | 192 | no | — |
| 169 | C2×Q8 | — | 2 | 24 | no | — |
| 170 | C2×Q8 | — | 4 | 24 | no | — |
| 171 | C2×D4 | — | 2 | 48 | no | — |
| 172 | C2×D4 | — | 2 | 24 | no | — |
| 173 | C2×D4 | — | 4 | 48 | no | — |
| 174 | C2×D4 | — | 4 | 24 | no | — |
| 175 | C2×D4 | — | 4 | 48 | no | — |
| 176 | C22×C4 | — | 2 | 12 | no | — |
| 177 | C22×C4 | — | 2 | 24 | no | — |
| 178 | C22×C4 | — | 2 | 48 | no | — |
| 179 | C22×C4 | — | 2 | 96 | no | — |
| 180 | C22×C4 | — | 4 | 48 | no | — |
| 181 | C22×C4 | — | 4 | 12 | no | — |
| 182 | C22×C4 | — | 4 | 6 | no | — |
| 183 | C22×C4 | C22×D4 | 1 | 24 | yes | — |
| 184 | C22×C4 | C22×D4 | 1 | 12 | yes | — |
| 185 | C22×C4 | C22×D4 | 1 | 12 | yes | — |
| 186 | C22×C4 | C22×D4 | 1 | 24 | yes | — |
| 187 | C22×C4 | C25 | 1 | 16 | yes | — |
| 188 | C22×C4 | C25 | 1 | 24 | yes | — |
| 189 | C22×C4 | C25 | 1 | 6 | yes | — |
| 190 | C22×C4 | C25 | 1 | 3 | yes | — |
| 191 | C22×C4 | C25 | 1 | 3 | yes | — |
| 192 | C4⋊C4 | — | 2 | 24 | no | — |
| 193 | C4⋊C4 | — | 2 | 24 | no | — |
| 194 | C4⋊C4 | — | 2 | 48 | no | — |
| 195 | C4⋊C4 | — | 2 | 48 | no | — |
| 196 | C4⋊C4 | — | 4 | 24 | no | — |
| 197 | C4⋊C4 | — | 4 | 48 | no | — |
| 198 | C22⋊C4 | — | 2 | 48 | no | — |
| 199 | C22⋊C4 | — | 2 | 48 | no | — |
| 200 | C22⋊C4 | — | 2 | 48 | no | — |
| 201 | C22⋊C4 | — | 4 | 24 | no | — |
| 202 | C22⋊C4 | — | 4 | 96 | no | — |
| 203 | C42 | — | 2 | 48 | no | — |
| 204 | C42 | — | 2 | 48 | no | — |
| 205 | C42 | C22×D4 | 1 | 4 | yes | — |
| 206 | C42 | C22×D4 | 1 | 24 | yes | — |
| 207 | C42 | C22×D4 | 1 | 12 | yes | — |
| 208 | C42 | C22×D4 | 1 | 12 | yes | — |
| 209 | C42 | C22×D4 | 1 | 4 | yes | — |
| 210 | C42 | C22×D4 | 1 | 8 | yes | — |
| 211 | C23 | — | 2 | 6 | no | — |
| 212 | C23 | — | 2 | 12 | no | — |
| 213 | C23 | — | 2 | 8 | no | — |
| 214 | C23 | — | 2 | 48 | no | — |
| 215 | C23 | — | 4 | 12 | no | — |
| 216 | C23 | — | 4 | 16 | no | — |
| 217 | C23 | C23×D4 | 1 | 6 | yes | — |
| 218 | C23 | C26 | 1 | 1 | yes | characteristic |
| 219 | Q8 | — | 4 | 48 | no | — |
| 220 | D4 | — | 4 | 48 | no | — |
| 221 | D4 | — | 4 | 96 | no | — |
| 222 | D4 | — | 4 | 64 | no | — |
| 223 | C2×C4 | — | 2 | 6 | no | — |
| 224 | C2×C4 | — | 2 | 12 | no | — |
| 225 | C2×C4 | — | 2 | 24 | no | — |
| 226 | C2×C4 | — | 2 | 48 | no | — |
| 227 | C2×C4 | — | 2 | 24 | no | — |
| 228 | C2×C4 | — | 2 | 48 | no | — |
| 229 | C2×C4 | — | 2 | 48 | no | — |
| 230 | C2×C4 | — | 4 | 24 | no | — |
| 231 | C2×C4 | — | 4 | 12 | no | — |
| 232 | C2×C4 | — | 4 | 96 | no | — |
| 233 | C2×C4 | C23×D4 | 1 | 6 | yes | — |
| 234 | C2×C4 | C23×D4 | 1 | 12 | yes | — |
| 235 | C2×C4 | C23×D4 | 1 | 6 | yes | — |
| 236 | C2×C4 | #585 | 1 | 12 | yes | — |
| 237 | C22 | — | 2 | 12 | no | — |
| 238 | C22 | — | 2 | 6 | no | — |
| 239 | C22 | — | 4 | 16 | no | — |
| 240 | C22 | — | 4 | 12 | no | — |
| 241 | C22 | — | 4 | 24 | no | — |
| 242 | C22 | — | 4 | 32 | no | — |
| 243 | C22 | C24×D4 | 1 | 1 | yes | characteristic |
| 244 | C22 | C2×#585 | 1 | 6 | yes | — |
| 245 | C4 | — | 2 | 6 | no | — |
| 246 | C4 | — | 2 | 12 | no | — |
| 247 | C4 | — | 4 | 24 | no | — |
| 248 | C4 | — | 4 | 16 | no | — |
| 249 | C4 | #3449 | 1 | 12 | yes | — |
| 250 | C2 | — | 4 | 6 | no | — |
| 251 | C2 | — | 8 | 8 | no | — |
| 252 | C2 | C2×#3449 | 1 | 3 | yes | — |
| 253 | C2 | #62694 | 1 | 4 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center | C2×C42 | C24 |
| commutator, Frattini, socle, cosocle | C23 | C26 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#3444 | C2 | semidirect |
| 2. #36699 | C2 | semidirect |
| 3. #36687 | C2 | semidirect |
| 4. #36684 | C2 | semidirect |
| 5. #36652 | C2 | semidirect |
| 6. #34547 | C2 | semidirect |
| 7. #34012 | C2 | semidirect |
| 16. #2823 | C22 | semidirect |
| 17. #2822 | C22 | semidirect |
| 18. #2821 | C22 | semidirect |
| 19. #2820 | C22 | semidirect |
| 20. #2819 | C22 | semidirect |
| 21. #2818 | C22 | semidirect |
| 28. #2399 | C22 | semidirect |
| 29. #2398 | C22 | semidirect |
| 30. #2397 | C22 | semidirect |
| 31. #2396 | C22 | semidirect |
| 34. #2392 | C22 | semidirect |
| 39. C42×D4 | C22 | semidirect |
| 71. C22×C42 | D4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3444 | 2 |
| #36699 | 2 |
| #36687 | 2 |
| #36684 | 2 |
| #36652 | 2 |
| #34547 | 2 |
| #34012 | 2 |