Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
8082 conjugacy classes of subgroups.
The subgroup lattice has 336 nodes — too large to display as a diagram.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | C2×#3486 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | C22×#519 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #35801 | C2 | 1 | 16 | yes | maximal, complemented |
| 4 | #35723 | C2 | 1 | 16 | yes | maximal, complemented |
| 5 | #35182 | C2 | 1 | 12 | yes | maximal, complemented |
| 6 | #35157 | C2 | 1 | 6 | yes | maximal, complemented |
| 7 | #34635 | C2 | 1 | 6 | yes | maximal, complemented |
| 8 | #34257 | C2 | 1 | 2 | yes | maximal, complemented |
| 9 | #34249 | C2 | 1 | 2 | yes | maximal, complemented |
| 10 | #34173 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 11 | C22×2−1+4 | C22 | 1 | 1 | yes | characteristic |
| 12 | C24×Q8 | C22 | 1 | 1 | yes | characteristic |
| 13 | #3486 | — | 2 | 16 | no | — |
| 14 | C2×D4×Q8 | C22 | 1 | 8 | yes | — |
| 15 | C2×#548 | C22 | 1 | 8 | yes | — |
| 16 | C2×#536 | C22 | 1 | 6 | yes | — |
| 17 | C2×#525 | C22 | 1 | 6 | yes | — |
| 18 | C2×#519 | — | 2 | 16 | no | — |
| 19 | C2×#519 | C22 | 1 | 1 | yes | characteristic |
| 20 | C2×#519 | C22 | 1 | 2 | yes | — |
| 21 | C2×#519 | C22 | 1 | 16 | yes | — |
| 22 | C22×C4×Q8 | C22 | 1 | 6 | yes | — |
| 23 | C22×C4×Q8 | C22 | 1 | 2 | yes | — |
| 24 | C22×#117 | C22 | 1 | 3 | yes | — |
| 25 | C22×#117 | C22 | 1 | 3 | yes | — |
| 26 | #2853 | C22 | 1 | 24 | yes | — |
| 27 | #2625 | C22 | 1 | 24 | yes | — |
| 28 | #2624 | C22 | 1 | 24 | yes | — |
| 29 | #2623 | C22 | 1 | 24 | yes | — |
| 30 | #2622 | C22 | 1 | 4 | yes | — |
| 31 | #2622 | C22 | 1 | 12 | yes | — |
| 32 | #2500 | C22 | 1 | 24 | yes | — |
| 33 | #2499 | C22 | 1 | 24 | yes | — |
| 34 | #2485 | C22 | 1 | 48 | yes | — |
| 35 | #2448 | C22 | 1 | 48 | yes | complemented |
| 36 | #2446 | C22 | 1 | 48 | yes | complemented |
| 37 | #2423 | C22 | 1 | 48 | yes | complemented |
| 38 | #2421 | C22 | 1 | 48 | yes | complemented |
| 39 | #2395 | C22 | 1 | 48 | yes | — |
| 40 | #2351 | C22 | 1 | 16 | yes | complemented |
| 41 | Q8×C4⋊C4 | C22 | 1 | 16 | yes | complemented |
| 42 | #2341 | C22 | 1 | 16 | yes | complemented |
| 43 | Q8×C22⋊C4 | C22 | 1 | 16 | yes | — |
| 44 | Q8×C22⋊C4 | C22 | 1 | 16 | yes | complemented |
| 45 | #2317 | C22 | 1 | 12 | yes | — |
| 46 | #2311 | C22 | 1 | 12 | yes | — |
| 47 | #2310 | C22 | 1 | 6 | yes | — |
| 48 | #2297 | C22 | 1 | 12 | yes | — |
| 49 | #2296 | C22 | 1 | 12 | yes | — |
| 50 | #2280 | C22 | 1 | 6 | yes | — |
| 51 | C2×2−1+4 | — | 2 | 8 | no | — |
| 52 | C2×2−1+4 | — | 2 | 16 | no | — |
| 53 | C22×#41 | C23 | 1 | 6 | yes | — |
| 54 | C22×#41 | C23 | 1 | 4 | yes | — |
| 55 | C23×Q8 | — | 2 | 16 | no | — |
| 56 | C23×Q8 | D4 | 1 | 16 | yes | — |
| 57 | C23×Q8 | C23 | 1 | 4 | yes | — |
| 58 | C23×Q8 | C23 | 1 | 3 | yes | — |
| 59 | C23×Q8 | C23 | 1 | 8 | yes | — |
| 60 | C23×Q8 | C23 | 1 | 1 | yes | characteristic |
| 61 | C24×C4 | C23 | 1 | 3 | yes | — |
| 62 | D4×Q8 | — | 2 | 64 | no | — |
| 63 | #548 | — | 2 | 64 | no | — |
| 64 | #536 | — | 2 | 48 | no | — |
| 65 | C2×C4⋊Q8 | C23 | 1 | 12 | yes | — |
| 66 | C2×#124 | C23 | 1 | 12 | yes | — |
| 67 | #525 | — | 2 | 48 | no | — |
| 68 | C2×#123 | C23 | 1 | 12 | yes | — |
| 69 | C2×C22⋊Q8 | C23 | 1 | 12 | yes | — |
| 70 | C2×C22⋊Q8 | C23 | 1 | 24 | yes | — |
| 71 | C2×#121 | C23 | 1 | 12 | yes | — |
| 72 | C2×#120 | C23 | 1 | 4 | yes | — |
| 73 | #519 | — | 2 | 128 | no | — |
| 74 | #519 | — | 2 | 8 | no | — |
| 75 | #519 | — | 2 | 16 | no | — |
| 76 | C2×C4×Q8 | — | 2 | 48 | no | — |
| 77 | C2×C4×Q8 | — | 2 | 16 | no | — |
| 78 | C2×C4×Q8 | C23 | 1 | 16 | yes | — |
| 79 | C2×C4×Q8 | C23 | 1 | 16 | yes | — |
| 80 | C2×C4×Q8 | C23 | 1 | 8 | yes | — |
| 81 | C2×C4×Q8 | C23 | 1 | 48 | yes | — |
| 82 | C2×C4×D4 | C23 | 1 | 24 | yes | — |
| 83 | C2×#117 | — | 2 | 24 | no | — |
| 84 | C2×#117 | — | 2 | 24 | no | — |
| 85 | C2×#117 | C23 | 1 | 12 | yes | — |
| 86 | C2×#117 | C23 | 1 | 6 | yes | — |
| 87 | C2×#117 | C23 | 1 | 24 | yes | — |
| 88 | C2×#117 | C23 | 1 | 24 | yes | — |
| 89 | C22×C4⋊C4 | C23 | 1 | 6 | yes | — |
| 90 | C22×C4⋊C4 | C23 | 1 | 6 | yes | — |
| 91 | C22×C22⋊C4 | C23 | 1 | 1 | yes | characteristic |
| 92 | C22×C22⋊C4 | C23 | 1 | 3 | yes | — |
| 93 | C22×C42 | C23 | 1 | 6 | yes | — |
| 94 | C22×C42 | C23 | 1 | 6 | yes | — |
| 95 | #400 | C23 | 1 | 48 | yes | — |
| 96 | #399 | C23 | 1 | 48 | yes | — |
| 97 | #398 | C23 | 1 | 48 | yes | — |
| 98 | #397 | C23 | 1 | 16 | yes | — |
| 99 | #397 | C23 | 1 | 48 | yes | — |
| 100 | #397 | C23 | 1 | 48 | yes | — |
| 101 | #394 | C23 | 1 | 16 | yes | — |
| 102 | #394 | C23 | 1 | 48 | yes | — |
| 103 | #391 | C23 | 1 | 48 | yes | — |
| 104 | #391 | C23 | 1 | 24 | yes | — |
| 105 | #391 | C23 | 1 | 24 | yes | — |
| 106 | #390 | C23 | 1 | 24 | yes | — |
| 107 | #390 | C23 | 1 | 24 | yes | — |
| 108 | #389 | C23 | 1 | 48 | yes | — |
| 109 | #389 | C23 | 1 | 24 | yes | — |
| 110 | #389 | C23 | 1 | 24 | yes | — |
| 111 | #388 | C23 | 1 | 96 | yes | — |
| 112 | #387 | C23 | 1 | 96 | yes | — |
| 113 | #386 | C23 | 1 | 24 | yes | — |
| 114 | #386 | C23 | 1 | 8 | yes | — |
| 115 | #385 | C23 | 1 | 24 | yes | — |
| 116 | #385 | C23 | 1 | 8 | yes | — |
| 117 | #384 | C23 | 1 | 24 | yes | — |
| 118 | #382 | C23 | 1 | 24 | yes | — |
| 119 | #381 | C23 | 1 | 12 | yes | — |
| 120 | #380 | C23 | 1 | 48 | yes | — |
| 121 | #380 | C23 | 1 | 24 | yes | — |
| 122 | #379 | C23 | 1 | 4 | yes | — |
| 123 | C4×C4⋊C4 | C23 | 1 | 48 | yes | — |
| 124 | C4×C22⋊C4 | C23 | 1 | 24 | yes | — |
| 125 | C4×C22⋊C4 | C23 | 1 | 48 | yes | — |
| 126 | C25 | C24 | 1 | 1 | yes | characteristic |
| 127 | 2−1+4 | — | 4 | 64 | no | — |
| 128 | C2×#41 | — | 2 | 16 | no | — |
| 129 | C2×#41 | — | 2 | 32 | no | — |
| 130 | C2×#41 | — | 2 | 24 | no | — |
| 131 | C2×#41 | — | 2 | 48 | no | — |
| 132 | C22×Q8 | — | 2 | 128 | no | — |
| 133 | C22×Q8 | — | 2 | 64 | no | — |
| 134 | C22×Q8 | — | 2 | 16 | no | — |
| 135 | C22×Q8 | — | 2 | 32 | no | — |
| 136 | C22×Q8 | — | 2 | 24 | no | — |
| 137 | C22×Q8 | C2×D4 | 1 | 24 | yes | — |
| 138 | C22×Q8 | C2×D4 | 1 | 64 | yes | — |
| 139 | C22×Q8 | C2×D4 | 1 | 8 | yes | — |
| 140 | C22×Q8 | #41 | 1 | 16 | yes | — |
| 141 | C22×Q8 | C24 | 1 | 6 | yes | — |
| 142 | C22×Q8 | C24 | 1 | 12 | yes | — |
| 143 | C22×Q8 | C24 | 1 | 4 | yes | — |
| 144 | C22×D4 | C24 | 1 | 4 | yes | — |
| 145 | C22×D4 | C24 | 1 | 6 | yes | — |
| 146 | C22×D4 | C24 | 1 | 8 | yes | — |
| 147 | C23×C4 | — | 2 | 24 | no | — |
| 148 | C23×C4 | C2×D4 | 1 | 24 | yes | — |
| 149 | C23×C4 | C24 | 1 | 12 | yes | — |
| 150 | C23×C4 | C24 | 1 | 3 | yes | — |
| 151 | C23×C4 | C24 | 1 | 12 | yes | — |
| 152 | C23×C4 | C24 | 1 | 6 | yes | — |
| 153 | C23×C4 | C24 | 1 | 2 | yes | — |
| 154 | C23×C4 | C24 | 1 | 3 | yes | — |
| 155 | C4⋊Q8 | — | 2 | 48 | no | — |
| 156 | #124 | — | 2 | 48 | no | — |
| 157 | #123 | — | 2 | 48 | no | — |
| 158 | C22⋊Q8 | — | 2 | 96 | no | — |
| 159 | C22⋊Q8 | — | 2 | 48 | no | — |
| 160 | #121 | — | 2 | 48 | no | — |
| 161 | #120 | — | 2 | 16 | no | — |
| 162 | C4×Q8 | — | 2 | 192 | no | — |
| 163 | C4×Q8 | — | 2 | 64 | no | — |
| 164 | C4×Q8 | — | 2 | 32 | no | — |
| 165 | C4×Q8 | — | 2 | 64 | no | — |
| 166 | C4×D4 | — | 2 | 96 | no | — |
| 167 | #117 | — | 2 | 96 | no | — |
| 168 | #117 | — | 2 | 96 | no | — |
| 169 | #117 | — | 2 | 24 | no | — |
| 170 | #117 | — | 2 | 48 | no | — |
| 171 | C2×C4⋊C4 | — | 2 | 24 | no | — |
| 172 | C2×C4⋊C4 | — | 2 | 24 | no | — |
| 173 | C2×C4⋊C4 | C24 | 1 | 24 | yes | — |
| 174 | C2×C4⋊C4 | C24 | 1 | 24 | yes | — |
| 175 | C2×C4⋊C4 | C24 | 1 | 12 | yes | — |
| 176 | C2×C4⋊C4 | C24 | 1 | 24 | yes | — |
| 177 | C2×C4⋊C4 | C24 | 1 | 24 | yes | — |
| 178 | C2×C4⋊C4 | C24 | 1 | 16 | yes | — |
| 179 | C2×C4⋊C4 | C24 | 1 | 48 | yes | — |
| 180 | C2×C22⋊C4 | — | 2 | 4 | no | — |
| 181 | C2×C22⋊C4 | — | 2 | 12 | no | — |
| 182 | C2×C22⋊C4 | C24 | 1 | 4 | yes | — |
| 183 | C2×C22⋊C4 | C24 | 1 | 12 | yes | — |
| 184 | C2×C22⋊C4 | C24 | 1 | 4 | yes | — |
| 185 | C2×C22⋊C4 | C24 | 1 | 8 | yes | — |
| 186 | C2×C22⋊C4 | C24 | 1 | 8 | yes | — |
| 187 | C2×C22⋊C4 | C24 | 1 | 24 | yes | — |
| 188 | C2×C22⋊C4 | C24 | 1 | 16 | yes | — |
| 189 | C2×C22⋊C4 | C24 | 1 | 16 | yes | — |
| 190 | C2×C22⋊C4 | C24 | 1 | 48 | yes | — |
| 191 | C2×C42 | — | 2 | 24 | no | — |
| 192 | C2×C42 | — | 2 | 24 | no | — |
| 193 | C2×C42 | C24 | 1 | 24 | yes | — |
| 194 | C2×C42 | C24 | 1 | 24 | yes | — |
| 195 | C2×C42 | C24 | 1 | 12 | yes | — |
| 196 | C2×C42 | C24 | 1 | 24 | yes | — |
| 197 | #95 | C24 | 1 | 16 | yes | — |
| 198 | #95 | C24 | 1 | 48 | yes | — |
| 199 | #95 | C24 | 1 | 48 | yes | — |
| 200 | #95 | C24 | 1 | 16 | yes | — |
| 201 | #95 | C24 | 1 | 48 | yes | — |
| 202 | C24 | — | 2 | 4 | no | — |
| 203 | C24 | — | 4 | 4 | no | — |
| 204 | C24 | C22×D4 | 1 | 4 | yes | — |
| 205 | C24 | C25 | 1 | 4 | yes | — |
| 206 | C24 | C25 | 1 | 2 | yes | — |
| 207 | C24 | C25 | 1 | 1 | yes | characteristic |
| 208 | #41 | — | 4 | 64 | no | — |
| 209 | #41 | — | 4 | 96 | no | — |
| 210 | C2×Q8 | — | 2 | 256 | no | — |
| 211 | C2×Q8 | — | 2 | 96 | no | — |
| 212 | C2×Q8 | — | 2 | 12 | no | — |
| 213 | C2×Q8 | — | 2 | 48 | no | — |
| 214 | C2×Q8 | — | 2 | 24 | no | — |
| 215 | C2×Q8 | — | 4 | 64 | no | — |
| 216 | C2×Q8 | #123 | 1 | 64 | yes | — |
| 217 | C2×Q8 | C22×D4 | 1 | 48 | yes | — |
| 218 | C2×Q8 | C22×D4 | 1 | 16 | yes | — |
| 219 | C2×Q8 | C2×#41 | 1 | 32 | yes | — |
| 220 | C2×D4 | — | 2 | 16 | no | — |
| 221 | C2×D4 | — | 2 | 8 | no | — |
| 222 | C2×D4 | — | 2 | 16 | no | — |
| 223 | C2×D4 | — | 2 | 12 | no | — |
| 224 | C2×D4 | — | 2 | 24 | no | — |
| 225 | C2×D4 | — | 4 | 16 | no | — |
| 226 | C22×C4 | — | 2 | 12 | no | — |
| 227 | C22×C4 | — | 2 | 96 | no | — |
| 228 | C22×C4 | — | 2 | 48 | no | — |
| 229 | C22×C4 | — | 2 | 12 | no | — |
| 230 | C22×C4 | — | 2 | 4 | no | — |
| 231 | C22×C4 | — | 2 | 24 | no | — |
| 232 | C22×C4 | — | 2 | 48 | no | — |
| 233 | C22×C4 | — | 4 | 4 | no | — |
| 234 | C22×C4 | — | 4 | 12 | no | — |
| 235 | C22×C4 | C22×D4 | 1 | 12 | yes | — |
| 236 | C22×C4 | C22×D4 | 1 | 48 | yes | — |
| 237 | C22×C4 | C22×D4 | 1 | 12 | yes | — |
| 238 | C22×C4 | C2×#41 | 1 | 24 | yes | — |
| 239 | C22×C4 | C25 | 1 | 4 | yes | — |
| 240 | C22×C4 | C25 | 1 | 16 | yes | — |
| 241 | C22×C4 | C25 | 1 | 4 | yes | — |
| 242 | C22×C4 | C25 | 1 | 12 | yes | — |
| 243 | C22×C4 | C25 | 1 | 8 | yes | — |
| 244 | C22×C4 | C25 | 1 | 6 | yes | — |
| 245 | C22×C4 | C25 | 1 | 6 | yes | — |
| 246 | C4⋊C4 | — | 2 | 48 | no | — |
| 247 | C4⋊C4 | — | 2 | 48 | no | — |
| 248 | C4⋊C4 | — | 2 | 24 | no | — |
| 249 | C4⋊C4 | — | 2 | 48 | no | — |
| 250 | C4⋊C4 | — | 2 | 48 | no | — |
| 251 | C4⋊C4 | — | 4 | 16 | no | — |
| 252 | C4⋊C4 | — | 4 | 48 | no | — |
| 253 | C22⋊C4 | — | 2 | 8 | no | — |
| 254 | C22⋊C4 | — | 2 | 24 | no | — |
| 255 | C22⋊C4 | — | 2 | 8 | no | — |
| 256 | C22⋊C4 | — | 2 | 16 | no | — |
| 257 | C22⋊C4 | — | 2 | 16 | no | — |
| 258 | C22⋊C4 | — | 2 | 48 | no | — |
| 259 | C22⋊C4 | — | 4 | 16 | no | — |
| 260 | C22⋊C4 | — | 4 | 48 | no | — |
| 261 | C22⋊C4 | — | 4 | 16 | no | — |
| 262 | C42 | — | 2 | 48 | no | — |
| 263 | C42 | — | 2 | 48 | no | — |
| 264 | C42 | — | 2 | 24 | no | — |
| 265 | C42 | — | 2 | 48 | no | — |
| 266 | C23 | — | 2 | 4 | no | — |
| 267 | C23 | — | 2 | 4 | no | — |
| 268 | C23 | — | 2 | 4 | no | — |
| 269 | C23 | — | 2 | 4 | no | — |
| 270 | C23 | — | 2 | 8 | no | — |
| 271 | C23 | — | 2 | 4 | no | — |
| 272 | C23 | — | 2 | 8 | no | — |
| 273 | C23 | — | 2 | 16 | no | — |
| 274 | C23 | — | 4 | 8 | no | — |
| 275 | C23 | — | 4 | 16 | no | — |
| 276 | C23 | C23×D4 | 1 | 4 | yes | — |
| 277 | C23 | C23×D4 | 1 | 2 | yes | — |
| 278 | C23 | C22×#41 | 1 | 4 | yes | — |
| 279 | C23 | C26 | 1 | 1 | yes | characteristic |
| 280 | Q8 | — | 2 | 96 | no | — |
| 281 | Q8 | — | 4 | 24 | no | — |
| 282 | Q8 | C2×#123 | 1 | 64 | yes | — |
| 283 | D4 | — | 4 | 32 | no | — |
| 284 | D4 | — | 4 | 16 | no | — |
| 285 | D4 | — | 4 | 24 | no | — |
| 286 | C2×C4 | — | 2 | 12 | no | — |
| 287 | C2×C4 | — | 2 | 24 | no | — |
| 288 | C2×C4 | — | 2 | 96 | no | — |
| 289 | C2×C4 | — | 2 | 4 | no | — |
| 290 | C2×C4 | — | 2 | 12 | no | — |
| 291 | C2×C4 | — | 2 | 8 | no | — |
| 292 | C2×C4 | — | 2 | 4 | no | — |
| 293 | C2×C4 | — | 2 | 16 | no | — |
| 294 | C2×C4 | — | 2 | 8 | no | — |
| 295 | C2×C4 | — | 2 | 16 | no | — |
| 296 | C2×C4 | — | 2 | 4 | no | — |
| 297 | C2×C4 | — | 2 | 16 | no | — |
| 298 | C2×C4 | — | 2 | 24 | no | — |
| 299 | C2×C4 | — | 2 | 4 | no | — |
| 300 | C2×C4 | — | 2 | 16 | no | — |
| 301 | C2×C4 | — | 4 | 8 | no | — |
| 302 | C2×C4 | — | 4 | 24 | no | — |
| 303 | C2×C4 | — | 4 | 48 | no | — |
| 304 | C2×C4 | C2×#123 | 1 | 48 | yes | — |
| 305 | C2×C4 | C23×D4 | 1 | 12 | yes | — |
| 306 | C2×C4 | C23×D4 | 1 | 12 | yes | — |
| 307 | C2×C4 | C22×#41 | 1 | 24 | yes | — |
| 308 | C22 | — | 2 | 4 | no | — |
| 309 | C22 | — | 2 | 8 | no | — |
| 310 | C22 | — | 2 | 4 | no | — |
| 311 | C22 | — | 2 | 4 | no | — |
| 312 | C22 | — | 2 | 4 | no | — |
| 313 | C22 | — | 4 | 16 | no | — |
| 314 | C22 | — | 4 | 8 | no | — |
| 315 | C22 | — | 4 | 8 | no | — |
| 316 | C22 | — | 4 | 16 | no | — |
| 317 | C22 | — | 4 | 4 | no | — |
| 318 | C22 | C22×#123 | 1 | 4 | yes | — |
| 319 | C22 | C24×D4 | 1 | 1 | yes | characteristic |
| 320 | C22 | C23×#41 | 1 | 2 | yes | — |
| 321 | C22 | 2−1+6 | 1 | 4 | yes | — |
| 322 | C4 | — | 2 | 12 | no | — |
| 323 | C4 | — | 4 | 4 | no | — |
| 324 | C4 | — | 4 | 12 | no | — |
| 325 | C4 | — | 4 | 8 | no | — |
| 326 | C4 | — | 4 | 16 | no | — |
| 327 | C4 | — | 4 | 4 | no | — |
| 328 | C4 | C22×#123 | 1 | 24 | yes | — |
| 329 | C2 | — | 2 | 4 | no | — |
| 330 | C2 | — | 4 | 4 | no | — |
| 331 | C2 | — | 8 | 4 | no | — |
| 332 | C2 | C23×#123 | 1 | 1 | yes | characteristic |
| 333 | C2 | #62848 | 1 | 2 | yes | — |
| 334 | C2 | #62850 | 1 | 4 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center, commutator, Frattini, socle, cosocle | C23 | C26 |
| prime radical | C2×#3486 | C2 |
| LCS | G ▷ C23 ▷ C1 | |
| UCS | C1 ◁ C23 ◁ G | |
| LECS | G ▷ C23 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C22×#519 | C2 | semidirect |
| 3. #35801 | C2 | semidirect |
| 4. #35723 | C2 | semidirect |
| 5. #35182 | C2 | semidirect |
| 6. #35157 | C2 | semidirect |
| 7. #34635 | C2 | semidirect |
| 8. #34257 | C2 | semidirect |
| 9. #34249 | C2 | semidirect |
| 10. #34173 | C2 | semidirect |
| 35. #2448 | C22 | semidirect |
| 36. #2446 | C22 | semidirect |
| 37. #2423 | C22 | semidirect |
| 38. #2421 | C22 | semidirect |
| 40. #2351 | C22 | semidirect |
| 41. Q8×C4⋊C4 | C22 | semidirect |
| 42. #2341 | C22 | semidirect |
| 44. Q8×C22⋊C4 | C22 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#3486 | 2 |
| C22×#519 | 2 |
| #35801 | 2 |
| #35723 | 2 |
| #35182 | 2 |
| #35157 | 2 |
| #34635 | 2 |
| #34257 | 2 |
| #34249 | 2 |
| #34173 | 2 |