Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
1614 conjugacy classes of subgroups.
The subgroup lattice has 238 nodes — too large to display as a diagram.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #36694 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #23353 | C2 | 1 | 3 | yes | maximal, complemented |
| 3 | #23351 | C2 | 1 | 6 | yes | maximal, complemented |
| 4 | #23313 | C2 | 1 | 6 | yes | maximal, complemented |
| 5 | #21635 | C2 | 1 | 6 | yes | maximal, complemented |
| 6 | C8×#124 | C2 | 1 | 3 | yes | maximal, complemented |
| 7 | #21442 | C2 | 1 | 6 | yes | maximal, complemented |
| 8 | C22×#131 | C22 | 1 | 2 | yes | — |
| 9 | C2×C8×Q8 | C22 | 1 | 3 | yes | — |
| 10 | C2×C8×D4 | C22 | 1 | 3 | yes | — |
| 11 | C2×C8×D4 | C22 | 1 | 6 | yes | — |
| 12 | #2844 | C4 | 1 | 1 | yes | characteristic |
| 13 | #2832 | C4 | 1 | 6 | yes | — |
| 14 | #2828 | C4 | 1 | 6 | yes | — |
| 15 | #2819 | C4 | 1 | 3 | yes | — |
| 16 | #2398 | C22 | 1 | 6 | yes | — |
| 17 | #2388 | C22 | 1 | 6 | yes | — |
| 18 | C4×#124 | C22 | 1 | 3 | yes | — |
| 19 | #1985 | C22 | 1 | 6 | yes | — |
| 20 | #1984 | C22 | 1 | 3 | yes | — |
| 21 | #1955 | C22 | 1 | 6 | yes | — |
| 22 | #1954 | C22 | 1 | 3 | yes | — |
| 23 | #1924 | C22 | 1 | 12 | yes | — |
| 24 | #1924 | C22 | 1 | 12 | yes | — |
| 25 | #1923 | C22 | 1 | 12 | yes | — |
| 26 | #1870 | C22 | 1 | 12 | yes | — |
| 27 | #1870 | C22 | 1 | 6 | yes | — |
| 28 | #1851 | C22 | 1 | 6 | yes | — |
| 29 | #1851 | C22 | 1 | 12 | yes | — |
| 30 | #1832 | C22 | 1 | 6 | yes | — |
| 31 | #1831 | C22 | 1 | 3 | yes | — |
| 32 | #1780 | C22 | 1 | 6 | yes | — |
| 33 | C8×C22⋊C4 | C22 | 1 | 12 | yes | — |
| 34 | C8×C22⋊C4 | C22 | 1 | 6 | yes | — |
| 35 | #1726 | C22 | 1 | 2 | yes | — |
| 36 | C42×C8 | C22 | 1 | 1 | yes | characteristic |
| 37 | C22×#41 | C23 | 1 | 2 | yes | — |
| 38 | C2×#131 | — | 4 | 12 | no | — |
| 39 | C22×M16 | C23 | 1 | 6 | yes | — |
| 40 | C23×C8 | C23 | 1 | 6 | yes | — |
| 41 | C2×#124 | C2×C4 | 1 | 3 | yes | — |
| 42 | C2×C4×Q8 | C23 | 1 | 3 | yes | — |
| 43 | C2×C4×D4 | C23 | 1 | 6 | yes | — |
| 44 | C2×C4×D4 | C23 | 1 | 3 | yes | — |
| 45 | C8×Q8 | — | 4 | 6 | no | — |
| 46 | C8×D4 | — | 4 | 6 | no | — |
| 47 | C8×D4 | — | 4 | 12 | no | — |
| 48 | C2×C4⋊C8 | C23 | 1 | 3 | yes | — |
| 49 | C2×C4⋊C8 | C23 | 1 | 3 | yes | — |
| 50 | C2×C4⋊C8 | C23 | 1 | 6 | yes | — |
| 51 | C2×C4⋊C8 | C23 | 1 | 6 | yes | — |
| 52 | C2×C22⋊C8 | C23 | 1 | 6 | yes | — |
| 53 | C2×C22⋊C8 | C23 | 1 | 12 | yes | — |
| 54 | C2×C22⋊C8 | C23 | 1 | 12 | yes | — |
| 55 | C2×C22⋊C8 | C23 | 1 | 6 | yes | — |
| 56 | C2×#97 | C23 | 1 | 6 | yes | — |
| 57 | C2×C4×C8 | C23 | 1 | 3 | yes | — |
| 58 | C2×C4×C8 | C23 | 1 | 6 | yes | — |
| 59 | C2×C4×C8 | C23 | 1 | 3 | yes | — |
| 60 | #400 | C2×C4 | 1 | 6 | yes | — |
| 61 | #400 | C2×C4 | 1 | 6 | yes | — |
| 62 | #397 | C2×C4 | 1 | 12 | yes | — |
| 63 | #395 | C2×C4 | 1 | 6 | yes | — |
| 64 | #394 | C2×C4 | 1 | 6 | yes | — |
| 65 | #394 | C2×C4 | 1 | 6 | yes | — |
| 66 | #394 | C2×C4 | 1 | 6 | yes | — |
| 67 | #394 | C2×C4 | 1 | 12 | yes | — |
| 68 | #393 | C2×C4 | 1 | 12 | yes | — |
| 69 | #393 | C2×C4 | 1 | 6 | yes | — |
| 70 | #392 | C2×C4 | 1 | 12 | yes | — |
| 71 | #392 | C2×C4 | 1 | 6 | yes | — |
| 72 | #391 | C2×C4 | 1 | 3 | yes | — |
| 73 | #390 | C2×C4 | 1 | 3 | yes | — |
| 74 | #388 | C2×C4 | 1 | 12 | yes | — |
| 75 | #382 | C2×C4 | 1 | 3 | yes | — |
| 76 | C4×C22⋊C4 | C23 | 1 | 6 | yes | — |
| 77 | C4×C22⋊C4 | C23 | 1 | 12 | yes | — |
| 78 | #376 | C23 | 1 | 2 | yes | — |
| 79 | C43 | C23 | 1 | 1 | yes | characteristic |
| 80 | #336 | C23 | 1 | 12 | yes | — |
| 81 | #336 | C23 | 1 | 12 | yes | — |
| 82 | #336 | C23 | 1 | 12 | yes | — |
| 83 | C2×#41 | — | 4 | 6 | no | — |
| 84 | C2×#41 | — | 4 | 6 | no | — |
| 85 | C22×Q8 | C22×C4 | 1 | 3 | yes | — |
| 86 | C22×Q8 | C22×C4 | 1 | 2 | yes | — |
| 87 | C22×D4 | C22×C4 | 1 | 3 | yes | — |
| 88 | C22×D4 | C22×C4 | 1 | 6 | yes | — |
| 89 | C22×D4 | C22×C4 | 1 | 6 | yes | — |
| 90 | C23×C4 | C24 | 1 | 6 | yes | — |
| 91 | #131 | — | 4 | 32 | no | — |
| 92 | C2×M16 | — | 4 | 12 | no | — |
| 93 | C2×M16 | — | 4 | 6 | no | — |
| 94 | C22×C8 | — | 2 | 12 | no | — |
| 95 | C22×C8 | — | 2 | 24 | no | — |
| 96 | C22×C8 | C24 | 1 | 6 | yes | — |
| 97 | C22×C8 | C24 | 1 | 3 | yes | — |
| 98 | C22×C8 | C24 | 1 | 6 | yes | — |
| 99 | C22×C8 | C24 | 1 | 1 | yes | characteristic |
| 100 | #124 | — | 2 | 12 | no | — |
| 101 | C4×Q8 | — | 4 | 3 | no | — |
| 102 | C4×Q8 | — | 4 | 3 | no | — |
| 103 | C4×D4 | — | 4 | 3 | no | — |
| 104 | C4×D4 | — | 4 | 6 | no | — |
| 105 | C4×D4 | — | 4 | 6 | no | — |
| 106 | C4×D4 | — | 4 | 3 | no | — |
| 107 | C2×C4⋊C4 | C22×C4 | 1 | 3 | yes | — |
| 108 | C2×C4⋊C4 | C22×C4 | 1 | 6 | yes | — |
| 109 | C2×C4⋊C4 | C22×C4 | 1 | 3 | yes | — |
| 110 | C2×C4⋊C4 | C22×C4 | 1 | 6 | yes | — |
| 111 | C2×C22⋊C4 | C22×C4 | 1 | 12 | yes | — |
| 112 | C2×C22⋊C4 | C22×C4 | 1 | 6 | yes | — |
| 113 | C2×C22⋊C4 | C22×C4 | 1 | 12 | yes | — |
| 114 | C2×C22⋊C4 | C22×C4 | 1 | 12 | yes | — |
| 115 | C2×C22⋊C4 | C22×C4 | 1 | 12 | yes | — |
| 116 | C2×C42 | C22×C4 | 1 | 3 | yes | — |
| 117 | C2×C42 | C22×C4 | 1 | 1 | yes | characteristic |
| 118 | C2×C42 | C24 | 1 | 3 | yes | — |
| 119 | C2×C42 | C24 | 1 | 6 | yes | — |
| 120 | C4⋊C8 | — | 4 | 3 | no | — |
| 121 | C4⋊C8 | — | 4 | 6 | no | — |
| 122 | C4⋊C8 | — | 4 | 3 | no | — |
| 123 | C4⋊C8 | — | 4 | 6 | no | — |
| 124 | C22⋊C8 | — | 4 | 12 | no | — |
| 125 | C22⋊C8 | — | 4 | 6 | no | — |
| 126 | C22⋊C8 | — | 4 | 6 | no | — |
| 127 | C22⋊C8 | — | 4 | 12 | no | — |
| 128 | #97 | — | 4 | 6 | no | — |
| 129 | C4×C8 | — | 2 | 6 | no | — |
| 130 | C4×C8 | — | 2 | 12 | no | — |
| 131 | C4×C8 | — | 4 | 3 | no | — |
| 132 | #95 | C22×C4 | 1 | 6 | yes | — |
| 133 | #95 | C22×C4 | 1 | 2 | yes | — |
| 134 | #95 | C22×C4 | 1 | 12 | yes | — |
| 135 | #95 | C22×C4 | 1 | 12 | yes | — |
| 136 | #95 | C22×C4 | 1 | 6 | yes | — |
| 137 | #95 | C22×C4 | 1 | 6 | yes | — |
| 138 | C24 | C23×C4 | 1 | 6 | yes | — |
| 139 | #41 | — | 4 | 8 | no | — |
| 140 | #41 | — | 4 | 24 | no | — |
| 141 | C2×Q8 | — | 2 | 6 | no | — |
| 142 | C2×Q8 | — | 4 | 3 | no | — |
| 143 | C2×Q8 | — | 4 | 3 | no | — |
| 144 | C2×Q8 | — | 4 | 6 | no | — |
| 145 | C2×D4 | — | 2 | 6 | no | — |
| 146 | C2×D4 | — | 4 | 3 | no | — |
| 147 | C2×D4 | — | 4 | 6 | no | — |
| 148 | C2×D4 | — | 4 | 3 | no | — |
| 149 | C2×D4 | — | 4 | 12 | no | — |
| 150 | C2×D4 | — | 4 | 12 | no | — |
| 151 | C2×D4 | — | 4 | 6 | no | — |
| 152 | C22×C4 | — | 2 | 6 | no | — |
| 153 | C22×C4 | — | 2 | 12 | no | — |
| 154 | C22×C4 | — | 2 | 6 | no | — |
| 155 | C22×C4 | — | 2 | 12 | no | — |
| 156 | C22×C4 | C23×C4 | 1 | 6 | yes | — |
| 157 | C22×C4 | C23×C4 | 1 | 6 | yes | — |
| 158 | C22×C4 | C23×C4 | 1 | 6 | yes | — |
| 159 | C22×C4 | C23×C4 | 1 | 3 | yes | — |
| 160 | C22×C4 | C23×C4 | 1 | 3 | yes | — |
| 161 | C22×C4 | C25 | 1 | 1 | yes | characteristic |
| 162 | M16 | — | 4 | 24 | no | — |
| 163 | C2×C8 | — | 2 | 3 | no | — |
| 164 | C2×C8 | — | 2 | 6 | no | — |
| 165 | C2×C8 | — | 2 | 6 | no | — |
| 166 | C2×C8 | — | 2 | 12 | no | — |
| 167 | C2×C8 | — | 2 | 6 | no | — |
| 168 | C2×C8 | — | 2 | 12 | no | — |
| 169 | C2×C8 | — | 4 | 24 | no | — |
| 170 | C2×C8 | H(5,𝔽2) | 1 | 6 | yes | — |
| 171 | C4⋊C4 | — | 4 | 3 | no | — |
| 172 | C4⋊C4 | — | 4 | 6 | no | — |
| 173 | C4⋊C4 | — | 4 | 3 | no | — |
| 174 | C4⋊C4 | — | 4 | 6 | no | — |
| 175 | C22⋊C4 | — | 2 | 24 | no | — |
| 176 | C22⋊C4 | — | 4 | 12 | no | — |
| 177 | C22⋊C4 | — | 4 | 12 | no | — |
| 178 | C22⋊C4 | — | 4 | 6 | no | — |
| 179 | C22⋊C4 | — | 4 | 12 | no | — |
| 180 | C42 | — | 2 | 3 | no | — |
| 181 | C42 | — | 2 | 6 | no | — |
| 182 | C42 | — | 2 | 3 | no | — |
| 183 | C42 | — | 2 | 6 | no | — |
| 184 | C42 | — | 4 | 3 | no | — |
| 185 | C42 | #131 | 1 | 4 | yes | complemented |
| 186 | C23 | — | 2 | 6 | no | — |
| 187 | C23 | — | 2 | 12 | no | — |
| 188 | C23 | — | 2 | 6 | no | — |
| 189 | C23 | — | 2 | 12 | no | — |
| 190 | C23 | — | 2 | 6 | no | — |
| 191 | C23 | C24×C4 | 1 | 1 | yes | characteristic |
| 192 | Q8 | — | 4 | 12 | no | — |
| 193 | Q8 | — | 4 | 8 | no | — |
| 194 | D4 | — | 4 | 12 | no | — |
| 195 | D4 | — | 4 | 24 | no | — |
| 196 | D4 | — | 4 | 24 | no | — |
| 197 | C2×C4 | — | 2 | 3 | no | — |
| 198 | C2×C4 | — | 2 | 3 | no | — |
| 199 | C2×C4 | — | 2 | 3 | no | — |
| 200 | C2×C4 | — | 2 | 6 | no | — |
| 201 | C2×C4 | — | 2 | 6 | no | — |
| 202 | C2×C4 | — | 2 | 6 | no | — |
| 203 | C2×C4 | — | 2 | 12 | no | — |
| 204 | C2×C4 | — | 2 | 6 | no | — |
| 205 | C2×C4 | — | 2 | 6 | no | — |
| 206 | C2×C4 | — | 2 | 12 | no | — |
| 207 | C2×C4 | — | 2 | 6 | no | — |
| 208 | C2×C4 | — | 4 | 6 | no | — |
| 209 | C2×C4 | — | 4 | 6 | no | — |
| 210 | C2×C4 | — | 4 | 12 | no | — |
| 211 | C2×C4 | C2×#131 | 1 | 6 | yes | — |
| 212 | C2×C4 | C2×H(5,𝔽2) | 1 | 3 | yes | — |
| 213 | C2×C4 | #585 | 1 | 3 | yes | — |
| 214 | C8 | — | 4 | 6 | no | — |
| 215 | C8 | — | 4 | 3 | no | — |
| 216 | C8 | — | 4 | 6 | no | — |
| 217 | C8 | H(3,𝔽4) | 1 | 4 | yes | — |
| 218 | C22 | — | 4 | 6 | no | — |
| 219 | C22 | — | 4 | 6 | no | — |
| 220 | C22 | — | 4 | 12 | no | — |
| 221 | C22 | — | 4 | 12 | no | — |
| 222 | C22 | — | 4 | 6 | no | — |
| 223 | C22 | C4×H(5,𝔽2) | 1 | 3 | yes | — |
| 224 | C22 | C22×#131 | 1 | 1 | yes | characteristic |
| 225 | C22 | #3573 | 1 | 3 | yes | — |
| 226 | C4 | — | 2 | 6 | no | — |
| 227 | C4 | — | 4 | 6 | no | — |
| 228 | C4 | — | 4 | 6 | no | — |
| 229 | C4 | — | 4 | 3 | no | — |
| 230 | C4 | — | 4 | 6 | no | — |
| 231 | C4 | C2×H(3,𝔽4) | 1 | 1 | yes | characteristic |
| 232 | C4 | #3529 | 1 | 3 | yes | — |
| 233 | C2 | — | 8 | 6 | no | — |
| 234 | C2 | C4×H(3,𝔽4) | 1 | 1 | yes | characteristic |
| 235 | C2 | #60306 | 1 | 3 | yes | — |
| 236 | C2 | #60307 | 1 | 3 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center | C22×C8 | C24 |
| commutator, socle | C23 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| prime radical | #36694 | C2 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C22×C8 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #23353 | C2 | semidirect |
| 3. #23351 | C2 | semidirect |
| 4. #23313 | C2 | semidirect |
| 5. #21635 | C2 | semidirect |
| 6. C8×#124 | C2 | semidirect |
| 7. #21442 | C2 | semidirect |
| 185. C42 | #131 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #36694 | 2 |
| #23353 | 2 |
| #23351 | 2 |
| #23313 | 2 |
| #21635 | 2 |
| C8×#124 | 2 |
| #21442 | 2 |