Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
1061 conjugacy classes of subgroups.
The subgroup lattice has 258 nodes — too large to display as a diagram.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #60648 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #33398 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #17789 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | #11932 | C2 | 1 | 3 | yes | maximal, complemented |
| 5 | #11930 | C2 | 1 | 3 | yes | maximal, complemented |
| 6 | #11929 | C2 | 1 | 3 | yes | maximal, complemented |
| 7 | C2×#1362 | C2 | 1 | 3 | yes | maximal, complemented |
| 8 | C2×#578 | — | 2 | 1 | no | — |
| 9 | C2×#578 | C4 | 1 | 2 | yes | — |
| 10 | #3499 | — | 2 | 1 | no | — |
| 11 | C2×#504 | — | 2 | 1 | no | — |
| 12 | #3156 | — | 2 | 3 | no | — |
| 13 | #3156 | C4 | 1 | 6 | yes | — |
| 14 | #3152 | — | 2 | 3 | no | — |
| 15 | #3147 | C22 | 1 | 3 | yes | — |
| 16 | C2×#494 | C22 | 1 | 3 | yes | — |
| 17 | #2988 | — | 2 | 1 | no | — |
| 18 | C4×#131 | C22 | 1 | 1 | yes | characteristic |
| 19 | #2151 | — | 2 | 3 | no | — |
| 20 | #2150 | C22 | 1 | 3 | yes | — |
| 21 | C2×C4⋊C16 | C22 | 1 | 3 | yes | — |
| 22 | #1565 | — | 2 | 3 | no | — |
| 23 | #1564 | C22 | 1 | 3 | yes | — |
| 24 | C2×#335 | C22 | 1 | 3 | yes | — |
| 25 | #1362 | C22 | 1 | 3 | yes | — |
| 26 | #1362 | C22 | 1 | 6 | yes | — |
| 27 | #1362 | C22 | 1 | 3 | yes | — |
| 28 | #1361 | C22 | 1 | 1 | yes | characteristic |
| 29 | #1361 | C22 | 1 | 3 | yes | — |
| 30 | C2×2−1+4 | — | 2 | 2 | no | — |
| 31 | #578 | — | 4 | 8 | no | — |
| 32 | #578 | — | 4 | 4 | no | — |
| 33 | #578 | — | 4 | 4 | no | — |
| 34 | C2×#137 | — | 2 | 6 | no | — |
| 35 | C2×#137 | — | 2 | 6 | no | — |
| 36 | C2×#135 | — | 2 | 3 | no | — |
| 37 | C2×#135 | C2×C4 | 1 | 6 | yes | — |
| 38 | C22×Q16 | — | 2 | 3 | no | — |
| 39 | C22×Q16 | C2×C4 | 1 | 6 | yes | — |
| 40 | C2×#131 | C2×C4 | 1 | 1 | yes | characteristic |
| 41 | C2×#131 | D4 | 1 | 1 | yes | characteristic |
| 42 | D4×Q8 | — | 4 | 1 | no | — |
| 43 | D4×Q8 | — | 4 | 1 | no | — |
| 44 | #547 | — | 4 | 3 | no | — |
| 45 | #547 | — | 4 | 3 | no | — |
| 46 | #536 | — | 2 | 6 | no | — |
| 47 | #532 | — | 2 | 3 | no | — |
| 48 | C2×C4⋊Q8 | — | 2 | 3 | no | — |
| 49 | C4×#41 | D4 | 1 | 1 | yes | characteristic |
| 50 | #504 | — | 4 | 4 | no | — |
| 51 | C2×M32 | — | 2 | 3 | no | — |
| 52 | C22×C16 | — | 2 | 3 | no | — |
| 53 | #497 | — | 2 | 12 | no | — |
| 54 | #495 | — | 2 | 3 | no | — |
| 55 | #495 | C2×C4 | 1 | 6 | yes | — |
| 56 | #494 | — | 2 | 3 | no | — |
| 57 | #494 | — | 2 | 3 | no | — |
| 58 | #494 | C2×C4 | 1 | 6 | yes | — |
| 59 | #494 | C23 | 1 | 3 | yes | — |
| 60 | #493 | C23 | 1 | 1 | yes | characteristic |
| 61 | #492 | — | 2 | 3 | no | — |
| 62 | C8×Q8 | — | 4 | 1 | no | — |
| 63 | C8×D4 | — | 4 | 3 | no | — |
| 64 | #431 | — | 2 | 3 | no | — |
| 65 | C2×C4⋊C8 | — | 2 | 3 | no | — |
| 66 | #405 | C2×C4 | 1 | 3 | yes | — |
| 67 | #405 | D4 | 1 | 3 | yes | — |
| 68 | C4×M16 | D4 | 1 | 3 | yes | — |
| 69 | C2×C4×C8 | C23 | 1 | 3 | yes | — |
| 70 | C4⋊C16 | — | 2 | 3 | no | — |
| 71 | C4⋊C16 | — | 2 | 3 | no | — |
| 72 | C4⋊C16 | C23 | 1 | 1 | yes | characteristic |
| 73 | C4⋊C16 | C23 | 1 | 3 | yes | — |
| 74 | #335 | — | 2 | 3 | no | — |
| 75 | #335 | C23 | 1 | 3 | yes | — |
| 76 | #335 | C23 | 1 | 1 | yes | characteristic |
| 77 | #334 | — | 2 | 3 | no | — |
| 78 | 2−1+4 | — | 4 | 8 | no | — |
| 79 | 2−1+4 | — | 4 | 8 | no | — |
| 80 | C2×#41 | — | 2 | 6 | no | — |
| 81 | C2×#41 | — | 4 | 6 | no | — |
| 82 | C2×#41 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 83 | C22×Q8 | — | 2 | 6 | no | — |
| 84 | C22×Q8 | — | 4 | 2 | no | — |
| 85 | #137 | — | 4 | 24 | no | — |
| 86 | #137 | — | 4 | 24 | no | — |
| 87 | #135 | — | 4 | 12 | no | — |
| 88 | #135 | — | 4 | 6 | no | — |
| 89 | #135 | — | 4 | 6 | no | — |
| 90 | C2×Q16 | — | 2 | 6 | no | — |
| 91 | C2×Q16 | — | 2 | 6 | no | — |
| 92 | C2×Q16 | — | 2 | 3 | no | — |
| 93 | C2×Q16 | — | 4 | 12 | no | — |
| 94 | C2×Q16 | — | 4 | 6 | no | — |
| 95 | C2×Q16 | — | 4 | 6 | no | — |
| 96 | C2×Q16 | C22×C4 | 1 | 6 | yes | — |
| 97 | C2×SD16 | — | 2 | 6 | no | — |
| 98 | C2×SD16 | — | 2 | 6 | no | — |
| 99 | C2×D8 | — | 2 | 1 | no | — |
| 100 | C2×D8 | C22×C4 | 1 | 2 | yes | — |
| 101 | #131 | — | 2 | 4 | no | — |
| 102 | #131 | D8 | 1 | 4 | yes | — |
| 103 | #131 | SD16 | 1 | 4 | yes | — |
| 104 | C2×M16 | C22⋊C4 | 1 | 3 | yes | — |
| 105 | C2×M16 | C22⋊C4 | 1 | 3 | yes | — |
| 106 | C22×C8 | — | 4 | 3 | no | — |
| 107 | C22×C8 | C22×C4 | 1 | 3 | yes | — |
| 108 | C22×C8 | C2×D4 | 1 | 3 | yes | — |
| 109 | C4⋊Q8 | — | 2 | 6 | no | — |
| 110 | C4⋊Q8 | — | 2 | 3 | no | — |
| 111 | C4⋊Q8 | — | 4 | 3 | no | — |
| 112 | C4⋊Q8 | — | 4 | 3 | no | — |
| 113 | #127 | — | 2 | 1 | no | — |
| 114 | #124 | — | 2 | 6 | no | — |
| 115 | #123 | — | 4 | 12 | no | — |
| 116 | C22⋊Q8 | — | 4 | 6 | no | — |
| 117 | C22⋊Q8 | — | 4 | 6 | no | — |
| 118 | #121 | — | 4 | 3 | no | — |
| 119 | #121 | — | 4 | 3 | no | — |
| 120 | C4×Q8 | D8 | 1 | 1 | yes | characteristic |
| 121 | C4×Q8 | SD16 | 1 | 1 | yes | characteristic |
| 122 | C4×D4 | — | 4 | 3 | no | — |
| 123 | C4×D4 | — | 4 | 3 | no | — |
| 124 | C4×D4 | D8 | 1 | 3 | yes | — |
| 125 | C4×D4 | SD16 | 1 | 3 | yes | — |
| 126 | #117 | C22⋊C4 | 1 | 3 | yes | — |
| 127 | C2×C4⋊C4 | — | 4 | 3 | no | — |
| 128 | C2×C4⋊C4 | — | 4 | 3 | no | — |
| 129 | C2×C42 | C2×D4 | 1 | 3 | yes | — |
| 130 | M32 | — | 4 | 6 | no | — |
| 131 | C2×C16 | — | 2 | 1 | no | — |
| 132 | C2×C16 | — | 2 | 3 | no | — |
| 133 | C2×C16 | — | 4 | 6 | no | — |
| 134 | C4⋊C8 | — | 2 | 1 | no | — |
| 135 | C4⋊C8 | — | 2 | 3 | no | — |
| 136 | C4⋊C8 | — | 4 | 3 | no | — |
| 137 | C22⋊C8 | — | 4 | 3 | no | — |
| 138 | #97 | C22⋊C4 | 1 | 6 | yes | — |
| 139 | C4×C8 | — | 4 | 3 | no | — |
| 140 | C4×C8 | C22×C4 | 1 | 3 | yes | — |
| 141 | C4×C8 | C2×D4 | 1 | 3 | yes | — |
| 142 | C4×C8 | C2×D4 | 1 | 3 | yes | — |
| 143 | C4×C8 | C24 | 1 | 1 | yes | characteristic |
| 144 | #41 | — | 4 | 12 | no | — |
| 145 | #41 | — | 4 | 12 | no | — |
| 146 | #41 | — | 8 | 24 | no | — |
| 147 | #41 | #100 | 1 | 4 | yes | — |
| 148 | #41 | #102 | 1 | 4 | yes | — |
| 149 | C2×Q8 | — | 2 | 6 | no | — |
| 150 | C2×Q8 | — | 4 | 6 | no | — |
| 151 | C2×Q8 | — | 4 | 12 | no | — |
| 152 | C2×Q8 | — | 4 | 12 | no | — |
| 153 | C2×Q8 | — | 8 | 8 | no | — |
| 154 | C2×Q8 | #102 | 1 | 1 | yes | characteristic |
| 155 | C2×D4 | — | 2 | 2 | no | — |
| 156 | C2×D4 | — | 4 | 6 | no | — |
| 157 | C2×D4 | — | 4 | 1 | no | — |
| 158 | C2×D4 | — | 4 | 1 | no | — |
| 159 | C2×D4 | #102 | 1 | 3 | yes | — |
| 160 | C22×C4 | — | 4 | 6 | no | — |
| 161 | C22×C4 | — | 4 | 6 | no | — |
| 162 | C22×C4 | C2×C22⋊C4 | 1 | 3 | yes | — |
| 163 | C22×C4 | C2×D8 | 1 | 3 | yes | — |
| 164 | C22×C4 | C2×SD16 | 1 | 3 | yes | — |
| 165 | Q16 | — | 4 | 6 | no | — |
| 166 | Q16 | — | 4 | 12 | no | — |
| 167 | Q16 | — | 4 | 3 | no | — |
| 168 | Q16 | — | 4 | 3 | no | — |
| 169 | Q16 | — | 4 | 12 | no | — |
| 170 | SD16 | — | 4 | 12 | no | — |
| 171 | SD16 | — | 4 | 12 | no | — |
| 172 | D8 | — | 4 | 2 | no | — |
| 173 | D8 | — | 4 | 1 | no | — |
| 174 | D8 | — | 4 | 1 | no | — |
| 175 | M16 | — | 2 | 6 | no | — |
| 176 | M16 | #102 | 1 | 12 | yes | — |
| 177 | C2×C8 | — | 2 | 6 | no | — |
| 178 | C2×C8 | — | 4 | 1 | no | — |
| 179 | C2×C8 | — | 4 | 3 | no | — |
| 180 | C2×C8 | — | 16 | 3 | no | — |
| 181 | C2×C8 | C2×C22⋊C4 | 1 | 3 | yes | — |
| 182 | C2×C8 | C2×C22⋊C4 | 1 | 3 | yes | — |
| 183 | C2×C8 | C2×D8 | 1 | 6 | yes | — |
| 184 | C2×C8 | C2×SD16 | 1 | 6 | yes | — |
| 185 | C2×C8 | C23×C4 | 1 | 1 | yes | characteristic |
| 186 | C2×C8 | C22×D4 | 1 | 1 | yes | characteristic |
| 187 | C4⋊C4 | — | 4 | 3 | no | — |
| 188 | C4⋊C4 | — | 4 | 3 | no | — |
| 189 | C4⋊C4 | — | 4 | 6 | no | — |
| 190 | C4⋊C4 | — | 4 | 6 | no | — |
| 191 | C4⋊C4 | #102 | 1 | 3 | yes | — |
| 192 | C4⋊C4 | #102 | 1 | 3 | yes | — |
| 193 | C22⋊C4 | — | 4 | 6 | no | — |
| 194 | C22⋊C4 | — | 4 | 6 | no | — |
| 195 | C22⋊C4 | #102 | 1 | 6 | yes | — |
| 196 | C42 | C2×C22⋊C4 | 1 | 3 | yes | — |
| 197 | C42 | C2×D8 | 1 | 3 | yes | — |
| 198 | C42 | C2×SD16 | 1 | 3 | yes | — |
| 199 | C42 | C22×D4 | 1 | 1 | yes | characteristic |
| 200 | C16 | — | 4 | 1 | no | — |
| 201 | C16 | — | 4 | 3 | no | — |
| 202 | C23 | — | 4 | 2 | no | — |
| 203 | C23 | C2×#102 | 1 | 3 | yes | — |
| 204 | Q8 | — | 4 | 6 | no | — |
| 205 | Q8 | — | 4 | 6 | no | — |
| 206 | Q8 | — | 8 | 12 | no | — |
| 207 | Q8 | #331 | 1 | 4 | yes | — |
| 208 | D4 | — | 4 | 2 | no | — |
| 209 | D4 | — | 4 | 2 | no | — |
| 210 | D4 | — | 8 | 2 | no | — |
| 211 | D4 | — | 8 | 12 | no | — |
| 212 | D4 | — | 8 | 1 | no | — |
| 213 | D4 | — | 8 | 1 | no | — |
| 214 | D4 | #331 | 1 | 12 | yes | — |
| 215 | C2×C4 | — | 2 | 3 | no | — |
| 216 | C2×C4 | — | 2 | 3 | no | — |
| 217 | C2×C4 | — | 4 | 3 | no | — |
| 218 | C2×C4 | — | 4 | 6 | no | — |
| 219 | C2×C4 | — | 8 | 12 | no | — |
| 220 | C2×C4 | — | 8 | 12 | no | — |
| 221 | C2×C4 | C2×#100 | 1 | 6 | yes | — |
| 222 | C2×C4 | C2×#102 | 1 | 3 | yes | — |
| 223 | C2×C4 | C2×#102 | 1 | 3 | yes | — |
| 224 | C2×C4 | C2×#102 | 1 | 3 | yes | — |
| 225 | C2×C4 | C2×#102 | 1 | 6 | yes | — |
| 226 | C2×C4 | C22×C22⋊C4 | 1 | 1 | yes | characteristic |
| 227 | C2×C4 | C22×D8 | 1 | 1 | yes | characteristic |
| 228 | C2×C4 | C22×SD16 | 1 | 1 | yes | characteristic |
| 229 | C8 | — | 2 | 1 | no | — |
| 230 | C8 | — | 2 | 3 | no | — |
| 231 | C8 | — | 8 | 3 | no | — |
| 232 | C8 | — | 8 | 1 | no | — |
| 233 | C8 | C2×#102 | 1 | 6 | yes | — |
| 234 | C8 | C22×D8 | 1 | 1 | yes | characteristic |
| 235 | C8 | C22×SD16 | 1 | 1 | yes | characteristic |
| 236 | C22 | — | 2 | 3 | no | — |
| 237 | C22 | — | 2 | 3 | no | — |
| 238 | C22 | — | 8 | 2 | no | — |
| 239 | C22 | — | 8 | 2 | no | — |
| 240 | C22 | — | 8 | 2 | no | — |
| 241 | C22 | C2×#331 | 1 | 6 | yes | — |
| 242 | C22 | C22×#102 | 1 | 1 | yes | characteristic |
| 243 | C4 | — | 2 | 3 | no | — |
| 244 | C4 | — | 2 | 1 | no | — |
| 245 | C4 | — | 2 | 3 | no | — |
| 246 | C4 | — | 8 | 6 | no | — |
| 247 | C4 | C2×#331 | 1 | 6 | yes | — |
| 248 | C4 | C22×#100 | 1 | 1 | yes | characteristic |
| 249 | C4 | C22×#102 | 1 | 1 | yes | characteristic |
| 250 | C4 | #3416 | 1 | 1 | yes | characteristic |
| 251 | C4 | #3417 | 1 | 1 | yes | characteristic |
| 252 | C2 | — | 2 | 6 | no | — |
| 253 | C2 | — | 16 | 2 | no | — |
| 254 | C2 | C22×#331 | 1 | 1 | yes | characteristic |
| 255 | C2 | #33382 | 1 | 1 | yes | characteristic |
| 256 | C2 | #33393 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C22×#102 |
| commutator | C2×C8 | C23×C4 |
| Frattini, cosocle | C4×C8 | C24 |
| prime radical | #60648 | C2 |
| LCS | G ▷ C2×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C4×#41 ◁ C4×#131 ◁ G | |
| LECS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #33398 | C2 | semidirect |
| 3. #17789 | C2 | semidirect |
| 4. #11932 | C2 | semidirect |
| 5. #11930 | C2 | semidirect |
| 6. #11929 | C2 | semidirect |
| 7. C2×#1362 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #60648 | 2 |
| #33398 | 2 |
| #17789 | 2 |
| #11932 | 2 |
| #11930 | 2 |
| #11929 | 2 |
| C2×#1362 | 2 |