Order 512.
4465 conjugacy classes of subgroups.
The subgroup lattice has 260 nodes — too large to display as a diagram.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #63076 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #60100 | C2 | 1 | 2 | yes | maximal, complemented |
| 3 | #60070 | C2 | 1 | 1 | yes | maximal, characteristic |
| 4 | #60065 | C2 | 1 | 1 | yes | maximal, characteristic |
| 5 | #20892 | C2 | 1 | 12 | yes | maximal, complemented |
| 6 | C2×#1868 | C2 | 1 | 12 | yes | maximal, complemented |
| 7 | #20360 | C2 | 1 | 2 | yes | maximal, complemented |
| 8 | C2×#585 | C22 | 1 | 1 | yes | characteristic |
| 9 | #3573 | — | 2 | 16 | no | — |
| 10 | C2×#568 | — | 2 | 8 | no | — |
| 11 | C2×#568 | C22 | 1 | 12 | yes | — |
| 12 | C2×#568 | C22 | 1 | 1 | yes | characteristic |
| 13 | C2×#568 | C22 | 1 | 2 | yes | — |
| 14 | C22×#131 | C22 | 1 | 1 | yes | characteristic |
| 15 | #3428 | C22 | 1 | 2 | yes | — |
| 16 | #2906 | — | 2 | 16 | no | — |
| 17 | #2905 | C22 | 1 | 12 | yes | complemented |
| 18 | C2×#424 | C22 | 1 | 12 | yes | complemented |
| 19 | #2884 | C4 | 1 | 4 | yes | — |
| 20 | #2883 | C4 | 1 | 12 | yes | — |
| 21 | C2×#410 | C22 | 1 | 12 | yes | — |
| 22 | #2880 | — | 2 | 8 | no | — |
| 23 | #2879 | C22 | 1 | 6 | yes | — |
| 24 | C2×#408 | C22 | 1 | 6 | yes | — |
| 25 | #1868 | C22 | 1 | 16 | yes | complemented |
| 26 | #1868 | C22 | 1 | 48 | yes | complemented |
| 27 | C2×#344 | C22 | 1 | 24 | yes | complemented |
| 28 | #585 | — | 2 | 8 | no | — |
| 29 | #585 | — | 2 | 8 | no | — |
| 30 | C2×2−1+4 | C2×C4 | 1 | 2 | yes | — |
| 31 | C2×2−1+4 | Q8 | 1 | 4 | yes | — |
| 32 | C2×H(5,𝔽2) | C2×C4 | 1 | 6 | yes | — |
| 33 | C2×H(5,𝔽2) | Q8 | 1 | 4 | yes | — |
| 34 | C22×#41 | D4 | 1 | 8 | yes | — |
| 35 | C22×#41 | C23 | 1 | 6 | yes | — |
| 36 | C22×#41 | C23 | 1 | 1 | yes | characteristic |
| 37 | #568 | — | 2 | 64 | no | — |
| 38 | #568 | — | 2 | 24 | no | — |
| 39 | #568 | — | 2 | 8 | no | — |
| 40 | #568 | — | 2 | 8 | no | — |
| 41 | #568 | — | 2 | 8 | no | — |
| 42 | #568 | — | 2 | 48 | no | — |
| 43 | #568 | C23 | 1 | 16 | yes | — |
| 44 | C2×#131 | — | 2 | 64 | no | — |
| 45 | C2×#131 | — | 2 | 4 | no | — |
| 46 | C2×#131 | — | 2 | 4 | no | — |
| 47 | C2×#131 | — | 2 | 8 | no | — |
| 48 | C2×#131 | — | 2 | 48 | no | — |
| 49 | C2×#131 | D4 | 1 | 16 | yes | — |
| 50 | C22×M16 | — | 2 | 24 | no | — |
| 51 | C22×M16 | C23 | 1 | 6 | yes | — |
| 52 | C22×M16 | C23 | 1 | 12 | yes | — |
| 53 | C22×M16 | C23 | 1 | 3 | yes | — |
| 54 | C23×C8 | C23 | 1 | 3 | yes | — |
| 55 | #520 | — | 2 | 8 | no | — |
| 56 | #519 | C2×C4 | 1 | 4 | yes | — |
| 57 | #518 | C2×C4 | 1 | 12 | yes | — |
| 58 | C4×#41 | — | 2 | 8 | no | — |
| 59 | C2×#117 | C23 | 1 | 12 | yes | — |
| 60 | #424 | — | 2 | 24 | no | — |
| 61 | #424 | — | 2 | 24 | no | — |
| 62 | #424 | C23 | 1 | 8 | yes | — |
| 63 | #424 | C23 | 1 | 24 | yes | — |
| 64 | #423 | — | 2 | 24 | no | — |
| 65 | C2×C4⋊C8 | — | 2 | 24 | no | — |
| 66 | #410 | C2×C4 | 1 | 48 | yes | — |
| 67 | #410 | C23 | 1 | 16 | yes | — |
| 68 | C2×#99 | C2×C4 | 1 | 48 | yes | — |
| 69 | #408 | — | 2 | 12 | no | — |
| 70 | #408 | — | 2 | 12 | no | — |
| 71 | #408 | C23 | 1 | 4 | yes | — |
| 72 | #408 | C23 | 1 | 12 | yes | — |
| 73 | #407 | — | 2 | 12 | no | — |
| 74 | C2×C22⋊C8 | — | 2 | 12 | no | — |
| 75 | #344 | C23 | 1 | 32 | yes | — |
| 76 | 2−1+4 | — | 2 | 32 | no | — |
| 77 | 2−1+4 | — | 2 | 16 | no | — |
| 78 | H(5,𝔽2) | — | 2 | 32 | no | — |
| 79 | H(5,𝔽2) | — | 2 | 48 | no | — |
| 80 | C2×#41 | — | 2 | 32 | no | — |
| 81 | C2×#41 | — | 2 | 32 | no | — |
| 82 | C2×#41 | — | 2 | 24 | no | — |
| 83 | C2×#41 | — | 2 | 24 | no | — |
| 84 | C2×#41 | C4⋊C4 | 1 | 24 | yes | — |
| 85 | C2×#41 | C4⋊C4 | 1 | 8 | yes | — |
| 86 | C2×#41 | C22×C4 | 1 | 12 | yes | — |
| 87 | C2×#41 | C2×D4 | 1 | 12 | yes | — |
| 88 | C2×#41 | C2×D4 | 1 | 4 | yes | — |
| 89 | C2×#41 | C2×D4 | 1 | 8 | yes | — |
| 90 | C2×#41 | C2×Q8 | 1 | 12 | yes | — |
| 91 | C2×#41 | C2×Q8 | 1 | 4 | yes | — |
| 92 | C2×#41 | #41 | 1 | 8 | yes | — |
| 93 | C2×#41 | C24 | 1 | 4 | yes | — |
| 94 | C22×Q8 | C4⋊C4 | 1 | 8 | yes | — |
| 95 | C22×Q8 | C22×C4 | 1 | 1 | yes | characteristic |
| 96 | C22×Q8 | C2×Q8 | 1 | 6 | yes | — |
| 97 | C22×D4 | C4⋊C4 | 1 | 24 | yes | — |
| 98 | C22×D4 | C22×C4 | 1 | 12 | yes | — |
| 99 | C22×D4 | C22×C4 | 1 | 3 | yes | — |
| 100 | C22×D4 | C2×Q8 | 1 | 6 | yes | — |
| 101 | C23×C4 | C2×D4 | 1 | 12 | yes | — |
| 102 | C23×C4 | C24 | 1 | 3 | yes | — |
| 103 | #131 | — | 2 | 192 | no | — |
| 104 | #131 | — | 2 | 64 | no | — |
| 105 | #131 | — | 2 | 64 | no | — |
| 106 | #131 | — | 4 | 16 | no | — |
| 107 | #131 | — | 4 | 16 | no | — |
| 108 | C2×M16 | — | 2 | 96 | no | — |
| 109 | C2×M16 | — | 2 | 48 | no | — |
| 110 | C2×M16 | — | 2 | 32 | no | — |
| 111 | C2×M16 | — | 2 | 24 | no | — |
| 112 | C2×M16 | — | 2 | 24 | no | — |
| 113 | C2×M16 | — | 2 | 6 | no | — |
| 114 | C2×M16 | — | 2 | 6 | no | — |
| 115 | C2×M16 | — | 2 | 12 | no | — |
| 116 | C2×M16 | — | 2 | 24 | no | — |
| 117 | C2×M16 | C2×D4 | 1 | 24 | yes | — |
| 118 | C2×M16 | C24 | 1 | 4 | yes | — |
| 119 | C2×M16 | C24 | 1 | 8 | yes | — |
| 120 | C22×C8 | — | 2 | 48 | no | — |
| 121 | C22×C8 | — | 2 | 6 | no | — |
| 122 | C22×C8 | — | 2 | 12 | no | — |
| 123 | C22×C8 | — | 2 | 6 | no | — |
| 124 | C22×C8 | C2×D4 | 1 | 24 | yes | — |
| 125 | C22×C8 | C24 | 1 | 1 | yes | characteristic |
| 126 | C22×C8 | C24 | 1 | 3 | yes | — |
| 127 | C4×Q8 | — | 2 | 16 | no | — |
| 128 | C4×D4 | — | 2 | 48 | no | — |
| 129 | #117 | — | 2 | 12 | no | — |
| 130 | #117 | — | 2 | 12 | no | — |
| 131 | #117 | C22×C4 | 1 | 24 | yes | — |
| 132 | #117 | C24 | 1 | 8 | yes | — |
| 133 | C2×C4⋊C4 | — | 2 | 12 | no | — |
| 134 | C2×C22⋊C4 | C22×C4 | 1 | 24 | yes | — |
| 135 | C2×C42 | — | 2 | 12 | no | — |
| 136 | C4⋊C8 | — | 2 | 16 | no | — |
| 137 | C4⋊C8 | — | 2 | 48 | no | — |
| 138 | #99 | C22×C4 | 1 | 64 | yes | — |
| 139 | C22⋊C8 | — | 2 | 8 | no | — |
| 140 | C22⋊C8 | — | 2 | 24 | no | — |
| 141 | C24 | C2×C4⋊C4 | 1 | 12 | yes | — |
| 142 | C24 | C23×C4 | 1 | 3 | yes | — |
| 143 | #41 | — | 2 | 32 | no | — |
| 144 | #41 | — | 2 | 96 | no | — |
| 145 | #41 | — | 2 | 48 | no | — |
| 146 | #41 | — | 2 | 24 | no | — |
| 147 | #41 | — | 2 | 48 | no | — |
| 148 | #41 | — | 2 | 24 | no | — |
| 149 | #41 | — | 2 | 8 | no | — |
| 150 | #41 | — | 2 | 8 | no | — |
| 151 | #41 | #120 | 1 | 16 | yes | — |
| 152 | #41 | C22⋊Q8 | 1 | 32 | yes | — |
| 153 | #41 | #123 | 1 | 16 | yes | — |
| 154 | C2×Q8 | — | 2 | 32 | no | — |
| 155 | C2×Q8 | — | 2 | 24 | no | — |
| 156 | C2×Q8 | C2×C4⋊C4 | 1 | 12 | yes | — |
| 157 | C2×Q8 | C2×C4⋊C4 | 1 | 4 | yes | — |
| 158 | C2×Q8 | C4×D4 | 1 | 8 | yes | — |
| 159 | C2×Q8 | C22×Q8 | 1 | 4 | yes | — |
| 160 | C2×D4 | — | 2 | 48 | no | — |
| 161 | C2×D4 | — | 2 | 96 | no | — |
| 162 | C2×D4 | — | 2 | 24 | no | — |
| 163 | C2×D4 | C2×C4⋊C4 | 1 | 24 | yes | — |
| 164 | C2×D4 | C2×C4⋊C4 | 1 | 12 | yes | — |
| 165 | C2×D4 | C2×C4⋊C4 | 1 | 12 | yes | — |
| 166 | C2×D4 | C4×D4 | 1 | 24 | yes | — |
| 167 | C2×D4 | C23×C4 | 1 | 8 | yes | — |
| 168 | C2×D4 | C22×Q8 | 1 | 4 | yes | — |
| 169 | C22×C4 | — | 2 | 24 | no | — |
| 170 | C22×C4 | — | 2 | 24 | no | — |
| 171 | C22×C4 | — | 2 | 24 | no | — |
| 172 | C22×C4 | C2×C4⋊C4 | 1 | 24 | yes | — |
| 173 | C22×C4 | C2×C4⋊C4 | 1 | 12 | yes | — |
| 174 | C22×C4 | C23×C4 | 1 | 3 | yes | — |
| 175 | C22×C4 | C22×D4 | 1 | 8 | yes | — |
| 176 | C22×C4 | C22×D4 | 1 | 6 | yes | — |
| 177 | C22×C4 | C22×D4 | 1 | 12 | yes | — |
| 178 | C22×C4 | C22×Q8 | 1 | 6 | yes | — |
| 179 | C22×C4 | C2×#41 | 1 | 12 | yes | — |
| 180 | C22×C4 | C25 | 1 | 1 | yes | characteristic |
| 181 | M16 | — | 2 | 64 | no | — |
| 182 | M16 | — | 2 | 48 | no | — |
| 183 | M16 | — | 2 | 8 | no | — |
| 184 | M16 | — | 2 | 8 | no | — |
| 185 | M16 | — | 2 | 8 | no | — |
| 186 | M16 | — | 4 | 12 | no | — |
| 187 | M16 | — | 4 | 12 | no | — |
| 188 | C2×C8 | — | 2 | 64 | no | — |
| 189 | C2×C8 | — | 2 | 48 | no | — |
| 190 | C2×C8 | — | 2 | 1 | no | — |
| 191 | C2×C8 | — | 2 | 4 | no | — |
| 192 | C2×C8 | — | 2 | 3 | no | — |
| 193 | C2×C8 | — | 2 | 2 | no | — |
| 194 | C2×C8 | — | 2 | 6 | no | — |
| 195 | C2×C8 | — | 4 | 12 | no | — |
| 196 | C2×C8 | — | 4 | 12 | no | — |
| 197 | C2×C8 | C22×D4 | 1 | 16 | yes | — |
| 198 | C4⋊C4 | — | 2 | 24 | no | — |
| 199 | C4⋊C4 | — | 2 | 8 | no | — |
| 200 | C22⋊C4 | — | 2 | 24 | no | — |
| 201 | C22⋊C4 | C23×C4 | 1 | 16 | yes | — |
| 202 | C42 | — | 2 | 24 | no | — |
| 203 | C42 | — | 2 | 8 | no | — |
| 204 | C23 | — | 2 | 24 | no | — |
| 205 | C23 | — | 8 | 3 | no | — |
| 206 | C23 | — | 8 | 12 | no | — |
| 207 | C23 | C22×C4⋊C4 | 1 | 8 | yes | — |
| 208 | C23 | C22×C4⋊C4 | 1 | 6 | yes | — |
| 209 | C23 | C2×C4×D4 | 1 | 12 | yes | — |
| 210 | C23 | C24×C4 | 1 | 1 | yes | characteristic |
| 211 | Q8 | — | 2 | 8 | no | — |
| 212 | Q8 | — | 2 | 24 | no | — |
| 213 | Q8 | #385 | 1 | 16 | yes | — |
| 214 | D4 | — | 2 | 16 | no | — |
| 215 | D4 | — | 2 | 48 | no | — |
| 216 | D4 | — | 2 | 8 | no | — |
| 217 | D4 | — | 2 | 24 | no | — |
| 218 | D4 | #385 | 1 | 48 | yes | — |
| 219 | C2×C4 | — | 2 | 24 | no | — |
| 220 | C2×C4 | — | 2 | 8 | no | — |
| 221 | C2×C4 | — | 2 | 8 | no | — |
| 222 | C2×C4 | — | 2 | 48 | no | — |
| 223 | C2×C4 | — | 2 | 16 | no | — |
| 224 | C2×C4 | — | 8 | 24 | no | — |
| 225 | C2×C4 | C22×C4⋊C4 | 1 | 8 | yes | — |
| 226 | C2×C4 | C22×C4⋊C4 | 1 | 6 | yes | — |
| 227 | C2×C4 | C2×C4×D4 | 1 | 12 | yes | — |
| 228 | C2×C4 | C2×#120 | 1 | 12 | yes | — |
| 229 | C2×C4 | C2×C22⋊Q8 | 1 | 24 | yes | — |
| 230 | C2×C4 | C2×#123 | 1 | 12 | yes | — |
| 231 | C2×C4 | C23×D4 | 1 | 2 | yes | — |
| 232 | C2×C4 | C23×D4 | 1 | 1 | yes | characteristic |
| 233 | C2×C4 | C23×Q8 | 1 | 1 | yes | characteristic |
| 234 | C2×C4 | C22×#41 | 1 | 2 | yes | — |
| 235 | C8 | — | 2 | 16 | no | — |
| 236 | C8 | — | 4 | 1 | no | — |
| 237 | C8 | — | 4 | 3 | no | — |
| 238 | C8 | — | 4 | 4 | no | — |
| 239 | C22 | — | 2 | 8 | no | — |
| 240 | C22 | — | 4 | 12 | no | — |
| 241 | C22 | — | 4 | 6 | no | — |
| 242 | C22 | — | 4 | 1 | no | — |
| 243 | C22 | — | 4 | 8 | no | — |
| 244 | C22 | — | 8 | 24 | no | — |
| 245 | C22 | C2×#385 | 1 | 12 | yes | — |
| 246 | C22 | C23×C4⋊C4 | 1 | 1 | yes | characteristic |
| 247 | C22 | C22×C4×D4 | 1 | 2 | yes | — |
| 248 | C4 | — | 2 | 8 | no | — |
| 249 | C4 | — | 4 | 16 | no | — |
| 250 | C4 | C2×#385 | 1 | 12 | yes | — |
| 251 | C4 | C22×#120 | 1 | 1 | yes | characteristic |
| 252 | C4 | C22×C22⋊Q8 | 1 | 2 | yes | — |
| 253 | C4 | C22×#123 | 1 | 1 | yes | characteristic |
| 254 | C2 | — | 2 | 2 | no | — |
| 255 | C2 | — | 2 | 1 | no | — |
| 256 | C2 | — | 2 | 12 | no | — |
| 257 | C2 | — | 4 | 8 | no | — |
| 258 | C2 | C22×#385 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center | C4 | C22×#120 |
| commutator | C23 | C24×C4 |
| Frattini, cosocle | C22×C4 | C25 |
| socle | C2 | C22×#385 |
| prime radical | C2×#585 | C22 |
| LCS | G ▷ C23 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4 ◁ C22×#41 ◁ G | |
| LECS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #60100 | C2 | semidirect |
| 5. #20892 | C2 | semidirect |
| 6. C2×#1868 | C2 | semidirect |
| 7. #20360 | C2 | semidirect |
| 17. #2905 | C22 | semidirect |
| 18. C2×#424 | C22 | semidirect |
| 25. #1868 | C22 | semidirect |
| 26. #1868 | C22 | semidirect |
| 27. C2×#344 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #63076 | 2 |
| #60100 | 2 |
| #60070 | 2 |
| #60065 | 2 |
| #20892 | 2 |
| C2×#1868 | 2 |
| #20360 | 2 |