Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
539 conjugacy classes of subgroups; only the 80 normal subgroups are shown.
This group has 539 conjugacy classes of subgroups — too many to draw. Only its 80 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|---|---|---|---|---|---|
| 1 | #33594 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #28504 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #19661 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | #13259 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | C2×#1357 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 6 | #11604 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 7 | #7181 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 8 | #3414 | — | 2 | 1 | no | — |
| 9 | #3205 | — | 2 | 2 | no | — |
| 10 | #3155 | — | 2 | 1 | no | — |
| 11 | #3147 | C22 | 1 | 1 | yes | characteristic |
| 12 | C2×#493 | C22 | 1 | 1 | yes | characteristic |
| 13 | C2×#472 | — | 2 | 1 | no | — |
| 14 | #3058 | — | 2 | 1 | no | — |
| 15 | C2×#443 | C22 | 1 | 1 | yes | characteristic |
| 16 | #2214 | — | 2 | 1 | no | — |
| 17 | #2213 | — | 2 | 1 | no | — |
| 18 | #2212 | — | 2 | 2 | no | — |
| 19 | C2×#364 | C22 | 1 | 1 | yes | characteristic |
| 20 | C2×#364 | C22 | 1 | 1 | yes | characteristic |
| 21 | #2148 | — | 2 | 1 | no | — |
| 22 | #2145 | — | 2 | 1 | no | — |
| 23 | #2143 | — | 2 | 1 | no | — |
| 24 | #2002 | — | 2 | 2 | no | — |
| 25 | #1978 | — | 2 | 1 | no | — |
| 26 | #1772 | C22 | 1 | 1 | yes | characteristic |
| 27 | #1721 | — | 2 | 2 | no | — |
| 28 | #1712 | — | 2 | 1 | no | — |
| 29 | #1709 | — | 2 | 1 | no | — |
| 30 | #1450 | C22 | 1 | 1 | yes | characteristic |
| 31 | #1357 | — | 2 | 2 | no | — |
| 32 | #1336 | — | 2 | 2 | no | — |
| 33 | C2×AGL(1,ℤ/8) | — | 2 | 2 | no | — |
| 34 | C2×#135 | — | 2 | 1 | no | — |
| 35 | C2×#135 | — | 2 | 1 | no | — |
| 36 | C2×#135 | D4 | 1 | 1 | yes | characteristic |
| 37 | C22×D8 | — | 2 | 1 | no | — |
| 38 | C22×D8 | — | 2 | 1 | no | — |
| 39 | C2×#131 | — | 2 | 1 | no | — |
| 40 | #535 | — | 2 | 2 | no | — |
| 41 | #532 | — | 2 | 1 | no | — |
| 42 | C2×#127 | D4 | 1 | 2 | yes | — |
| 43 | #510 | — | 2 | 2 | no | — |
| 44 | #510 | — | 4 | 1 | no | — |
| 45 | #509 | — | 2 | 2 | no | — |
| 46 | #509 | — | 4 | 1 | no | — |
| 47 | #508 | — | 4 | 2 | no | — |
| 48 | C2×M32 | — | 2 | 1 | no | — |
| 49 | C2×M32 | — | 2 | 1 | no | — |
| 50 | #496 | — | 4 | 2 | no | — |
| 51 | #495 | — | 2 | 1 | no | — |
| 52 | #495 | — | 2 | 1 | no | — |
| 53 | #495 | — | 4 | 1 | no | — |
| 54 | #494 | D4 | 1 | 1 | yes | characteristic, complemented |
| 55 | #493 | — | 2 | 4 | no | — |
| 56 | #493 | — | 2 | 1 | no | — |
| 57 | #493 | — | 2 | 1 | no | — |
| 58 | #493 | — | 2 | 1 | no | — |
| 59 | #493 | — | 2 | 1 | no | — |
| 60 | #493 | — | 4 | 1 | no | — |
| 61 | #493 | D4 | 1 | 1 | yes | characteristic, complemented |
| 62 | #492 | — | 2 | 1 | no | — |
| 63 | #486 | — | 2 | 4 | no | — |
| 64 | #472 | — | 4 | 2 | no | — |
| 65 | #472 | — | 4 | 2 | no | — |
| 66 | #469 | — | 4 | 2 | no | — |
| 67 | #466 | — | 4 | 2 | no | — |
| 68 | #459 | — | 4 | 4 | no | — |
| 69 | #447 | — | 4 | 4 | no | — |
| 70 | #443 | — | 2 | 1 | no | — |
| 71 | #443 | — | 2 | 1 | no | — |
| 72 | #443 | — | 2 | 1 | no | — |
| 73 | #443 | — | 2 | 1 | no | — |
| 74 | #431 | — | 2 | 1 | no | — |
| 75 | C2×#108 | D4 | 1 | 1 | yes | characteristic |
| 76 | C2×#108 | D4 | 1 | 1 | yes | characteristic |
| 77 | #427 | D4 | 1 | 1 | yes | characteristic |
| 78 | C2×#104 | — | 2 | 1 | no | — |
| 79 | #418 | — | 2 | 2 | no | — |
| 80 | C2×#100 | — | 2 | 2 | no | — |
| 81 | #405 | — | 2 | 1 | no | — |
| 82 | C2×C4×C8 | C23 | 1 | 1 | yes | characteristic |
| 83 | #364 | — | 2 | 1 | no | — |
| 84 | #364 | — | 2 | 1 | no | — |
| 85 | #364 | — | 2 | 1 | no | — |
| 86 | #364 | D4 | 1 | 2 | yes | complemented |
| 87 | #362 | — | 2 | 2 | no | — |
| 88 | #361 | — | 2 | 2 | no | — |
| 89 | #360 | — | 4 | 2 | no | — |
| 90 | #359 | — | 4 | 2 | no | — |
| 91 | #339 | — | 2 | 1 | no | — |
| 92 | #322 | D4 | 1 | 2 | yes | complemented |
| 93 | C82 | — | 2 | 1 | no | — |
| 94 | C2×#41 | — | 2 | 1 | no | — |
| 95 | C2×#41 | — | 4 | 1 | no | — |
| 96 | C22×D4 | — | 2 | 2 | no | — |
| 97 | C22×D4 | — | 4 | 2 | no | — |
| 98 | AGL(1,ℤ/8) | — | 4 | 4 | no | — |
| 99 | AGL(1,ℤ/8) | — | 8 | 2 | no | — |
| 100 | #135 | — | 2 | 1 | no | — |
| 101 | #135 | — | 2 | 1 | no | — |
| 102 | #135 | — | 2 | 1 | no | — |
| 103 | #135 | — | 2 | 1 | no | — |
| 104 | #135 | — | 4 | 1 | no | — |
| 105 | #135 | — | 4 | 1 | no | — |
| 106 | #135 | — | 4 | 1 | no | — |
| 107 | #135 | — | 4 | 1 | no | — |
| 108 | #135 | — | 4 | 1 | no | — |
| 109 | #135 | — | 4 | 1 | no | — |
| 110 | #135 | — | 4 | 1 | no | — |
| 111 | #135 | — | 4 | 1 | no | — |
| 112 | C2×Q16 | — | 2 | 1 | no | — |
| 113 | C2×Q16 | — | 2 | 1 | no | — |
| 114 | C2×Q16 | D8 | 1 | 1 | yes | characteristic, complemented |
| 115 | C2×SD16 | — | 2 | 1 | no | — |
| 116 | C2×SD16 | — | 4 | 2 | no | — |
| 117 | C2×SD16 | — | 4 | 1 | no | — |
| 118 | C2×SD16 | — | 4 | 1 | no | — |
| 119 | C2×D8 | — | 2 | 1 | no | — |
| 120 | C2×D8 | — | 2 | 1 | no | — |
| 121 | C2×D8 | — | 4 | 8 | no | — |
| 122 | C2×D8 | — | 4 | 2 | no | — |
| 123 | C2×D8 | — | 4 | 1 | no | — |
| 124 | C2×D8 | — | 4 | 1 | no | — |
| 125 | C2×D8 | — | 4 | 1 | no | — |
| 126 | C2×D8 | — | 4 | 1 | no | — |
| 127 | C2×D8 | — | 4 | 1 | no | — |
| 128 | C2×D8 | — | 4 | 1 | no | — |
| 129 | C2×D8 | — | 4 | 1 | no | — |
| 130 | C2×D8 | — | 4 | 1 | no | — |
| 131 | C2×D8 | — | 4 | 1 | no | — |
| 132 | C2×D8 | — | 4 | 1 | no | — |
| 133 | C2×D8 | — | 4 | 1 | no | — |
| 134 | C2×D8 | — | 4 | 1 | no | — |
| 135 | C2×D8 | D8 | 1 | 1 | yes | characteristic, complemented |
| 136 | #131 | — | 4 | 1 | no | — |
| 137 | #131 | — | 4 | 1 | no | — |
| 138 | #131 | — | 4 | 1 | no | — |
| 139 | #131 | — | 4 | 1 | no | — |
| 140 | C2×M16 | — | 2 | 1 | no | — |
| 141 | C2×M16 | — | 2 | 1 | no | — |
| 142 | C2×M16 | — | 4 | 1 | no | — |
| 143 | C22×C8 | — | 4 | 1 | no | — |
| 144 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 145 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 146 | C4⋊Q8 | — | 2 | 1 | no | — |
| 147 | #127 | — | 2 | 2 | no | — |
| 148 | #127 | — | 2 | 1 | no | — |
| 149 | #127 | — | 2 | 2 | no | — |
| 150 | #127 | — | 4 | 2 | no | — |
| 151 | #127 | — | 4 | 2 | no | — |
| 152 | #124 | — | 4 | 2 | no | — |
| 153 | #124 | — | 4 | 1 | no | — |
| 154 | #121 | — | 4 | 4 | no | — |
| 155 | #121 | — | 4 | 2 | no | — |
| 156 | #120 | — | 8 | 2 | no | — |
| 157 | C4×D4 | — | 4 | 2 | no | — |
| 158 | #117 | — | 2 | 1 | no | — |
| 159 | C2×C42 | C2×D4 | 1 | 1 | yes | characteristic |
| 160 | Q32 | — | 4 | 2 | no | — |
| 161 | SD32 | — | 4 | 2 | no | — |
| 162 | SD32 | — | 4 | 2 | no | — |
| 163 | D16 | — | 4 | 2 | no | — |
| 164 | M32 | — | 2 | 2 | no | — |
| 165 | M32 | — | 4 | 1 | no | — |
| 166 | M32 | — | 4 | 1 | no | — |
| 167 | M32 | — | 4 | 1 | no | — |
| 168 | C2×C16 | — | 4 | 1 | no | — |
| 169 | C2×C16 | — | 4 | 1 | no | — |
| 170 | #108 | — | 2 | 1 | no | — |
| 171 | #108 | — | 2 | 1 | no | — |
| 172 | #108 | — | 2 | 1 | no | — |
| 173 | #108 | D8 | 1 | 2 | yes | complemented |
| 174 | #107 | — | 2 | 1 | no | — |
| 175 | #106 | D8 | 1 | 2 | yes | complemented |
| 176 | C4⋊C8 | — | 2 | 2 | no | — |
| 177 | #104 | — | 4 | 1 | no | — |
| 178 | #104 | — | 4 | 1 | no | — |
| 179 | #102 | — | 4 | 4 | no | — |
| 180 | #102 | — | 4 | 8 | no | — |
| 181 | #100 | — | 4 | 4 | no | — |
| 182 | C22⋊C8 | — | 2 | 2 | no | — |
| 183 | #97 | — | 4 | 1 | no | — |
| 184 | C4×C8 | — | 2 | 2 | no | — |
| 185 | C4×C8 | — | 4 | 1 | no | — |
| 186 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 187 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 188 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 189 | C4×C8 | #41 | 1 | 1 | yes | characteristic |
| 190 | C24 | — | 4 | 2 | no | — |
| 191 | #41 | — | 4 | 1 | no | — |
| 192 | #41 | — | 4 | 1 | no | — |
| 193 | #41 | — | 4 | 1 | no | — |
| 194 | #41 | — | 4 | 1 | no | — |
| 195 | #41 | — | 8 | 1 | no | — |
| 196 | #41 | — | 8 | 1 | no | — |
| 197 | #41 | — | 8 | 1 | no | — |
| 198 | #41 | — | 8 | 1 | no | — |
| 199 | C2×Q8 | — | 2 | 1 | no | — |
| 200 | C2×Q8 | — | 4 | 1 | no | — |
| 201 | C2×D4 | — | 2 | 1 | no | — |
| 202 | C2×D4 | — | 4 | 4 | no | — |
| 203 | C2×D4 | — | 4 | 2 | no | — |
| 204 | C2×D4 | — | 4 | 1 | no | — |
| 205 | C2×D4 | — | 4 | 1 | no | — |
| 206 | C2×D4 | — | 4 | 2 | no | — |
| 207 | C2×D4 | — | 4 | 2 | no | — |
| 208 | C2×D4 | — | 4 | 2 | no | — |
| 209 | C2×D4 | — | 4 | 2 | no | — |
| 210 | C2×D4 | — | 4 | 2 | no | — |
| 211 | C2×D4 | — | 4 | 2 | no | — |
| 212 | C2×D4 | — | 8 | 2 | no | — |
| 213 | C2×D4 | — | 8 | 4 | no | — |
| 214 | C2×D4 | — | 8 | 1 | no | — |
| 215 | C2×D4 | — | 16 | 4 | no | — |
| 216 | C22×C4 | — | 2 | 1 | no | — |
| 217 | C22×C4 | — | 4 | 1 | no | — |
| 218 | C22×C4 | — | 8 | 1 | no | — |
| 219 | C22×C4 | #120 | 1 | 1 | yes | characteristic |
| 220 | Q16 | — | 2 | 1 | no | — |
| 221 | Q16 | — | 2 | 1 | no | — |
| 222 | Q16 | — | 4 | 1 | no | — |
| 223 | Q16 | — | 4 | 1 | no | — |
| 224 | Q16 | — | 4 | 1 | no | — |
| 225 | Q16 | — | 4 | 1 | no | — |
| 226 | SD16 | — | 4 | 1 | no | — |
| 227 | SD16 | — | 4 | 1 | no | — |
| 228 | SD16 | — | 8 | 4 | no | — |
| 229 | SD16 | — | 8 | 1 | no | — |
| 230 | SD16 | — | 8 | 1 | no | — |
| 231 | SD16 | — | 8 | 1 | no | — |
| 232 | SD16 | — | 8 | 1 | no | — |
| 233 | D8 | — | 2 | 1 | no | — |
| 234 | D8 | — | 2 | 1 | no | — |
| 235 | D8 | — | 4 | 1 | no | — |
| 236 | D8 | — | 4 | 1 | no | — |
| 237 | D8 | — | 4 | 1 | no | — |
| 238 | D8 | — | 4 | 1 | no | — |
| 239 | D8 | — | 8 | 4 | no | — |
| 240 | D8 | — | 8 | 1 | no | — |
| 241 | D8 | — | 8 | 1 | no | — |
| 242 | D8 | — | 8 | 1 | no | — |
| 243 | D8 | — | 8 | 1 | no | — |
| 244 | D8 | — | 8 | 1 | no | — |
| 245 | D8 | — | 8 | 1 | no | — |
| 246 | D8 | — | 8 | 1 | no | — |
| 247 | D8 | — | 8 | 1 | no | — |
| 248 | D8 | — | 16 | 8 | no | — |
| 249 | M16 | — | 2 | 2 | no | — |
| 250 | M16 | — | 4 | 1 | no | — |
| 251 | M16 | — | 4 | 1 | no | — |
| 252 | M16 | — | 4 | 1 | no | — |
| 253 | M16 | — | 8 | 1 | no | — |
| 254 | M16 | — | 8 | 1 | no | — |
| 255 | C2×C8 | — | 2 | 4 | no | — |
| 256 | C2×C8 | — | 4 | 1 | no | — |
| 257 | C2×C8 | — | 4 | 1 | no | — |
| 258 | C2×C8 | — | 8 | 1 | no | — |
| 259 | C2×C8 | — | 8 | 1 | no | — |
| 260 | C2×C8 | #120 | 1 | 1 | yes | characteristic |
| 261 | C2×C8 | #121 | 1 | 1 | yes | characteristic |
| 262 | C2×C8 | #121 | 1 | 1 | yes | characteristic |
| 263 | C2×C8 | #127 | 1 | 1 | yes | characteristic |
| 264 | C2×C8 | C2×D8 | 1 | 1 | yes | characteristic |
| 265 | C2×C8 | C2×D8 | 1 | 1 | yes | characteristic |
| 266 | C2×C8 | C2×D8 | 1 | 1 | yes | characteristic |
| 267 | C2×C8 | #135 | 1 | 1 | yes | characteristic |
| 268 | C2×C8 | AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 269 | C2×C8 | AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 270 | C2×C8 | AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 271 | C2×C8 | AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 272 | C4⋊C4 | — | 2 | 2 | no | — |
| 273 | C4⋊C4 | — | 4 | 2 | no | — |
| 274 | C22⋊C4 | — | 4 | 1 | no | — |
| 275 | C22⋊C4 | — | 8 | 2 | no | — |
| 276 | C22⋊C4 | — | 8 | 4 | no | — |
| 277 | C42 | — | 2 | 1 | no | — |
| 278 | C42 | — | 4 | 1 | no | — |
| 279 | C42 | #120 | 1 | 1 | yes | characteristic |
| 280 | C42 | #121 | 1 | 1 | yes | characteristic |
| 281 | C16 | — | 4 | 2 | no | — |
| 282 | C16 | — | 8 | 1 | no | — |
| 283 | C23 | — | 4 | 1 | no | — |
| 284 | C23 | — | 8 | 2 | no | — |
| 285 | C23 | — | 8 | 1 | no | — |
| 286 | C23 | — | 8 | 2 | no | — |
| 287 | C23 | — | 8 | 2 | no | — |
| 288 | C23 | — | 16 | 4 | no | — |
| 289 | C23 | #453 | 1 | 1 | yes | characteristic |
| 290 | Q8 | — | 4 | 1 | no | — |
| 291 | Q8 | — | 4 | 1 | no | — |
| 292 | Q8 | — | 8 | 1 | no | — |
| 293 | Q8 | — | 8 | 1 | no | — |
| 294 | D4 | — | 4 | 1 | no | — |
| 295 | D4 | — | 4 | 1 | no | — |
| 296 | D4 | — | 8 | 4 | no | — |
| 297 | D4 | — | 8 | 8 | no | — |
| 298 | D4 | — | 8 | 1 | no | — |
| 299 | D4 | — | 8 | 1 | no | — |
| 300 | D4 | — | 8 | 2 | no | — |
| 301 | D4 | — | 8 | 2 | no | — |
| 302 | D4 | — | 8 | 1 | no | — |
| 303 | D4 | — | 8 | 2 | no | — |
| 304 | D4 | — | 8 | 1 | no | — |
| 305 | D4 | — | 8 | 2 | no | — |
| 306 | D4 | — | 16 | 4 | no | — |
| 307 | D4 | — | 16 | 1 | no | — |
| 308 | D4 | — | 16 | 1 | no | — |
| 309 | D4 | — | 32 | 4 | no | — |
| 310 | C2×C4 | — | 2 | 1 | no | — |
| 311 | C2×C4 | — | 2 | 1 | no | — |
| 312 | C2×C4 | — | 4 | 2 | no | — |
| 313 | C2×C4 | — | 4 | 2 | no | — |
| 314 | C2×C4 | — | 4 | 1 | no | — |
| 315 | C2×C4 | — | 8 | 1 | no | — |
| 316 | C2×C4 | — | 8 | 1 | no | — |
| 317 | C2×C4 | — | 8 | 1 | no | — |
| 318 | C2×C4 | — | 16 | 1 | no | — |
| 319 | C2×C4 | — | 16 | 1 | no | — |
| 320 | C2×C4 | #392 | 1 | 1 | yes | characteristic |
| 321 | C2×C4 | #447 | 1 | 1 | yes | characteristic |
| 322 | C2×C4 | #447 | 1 | 1 | yes | characteristic |
| 323 | C2×C4 | #447 | 1 | 1 | yes | characteristic |
| 324 | C2×C4 | #449 | 1 | 1 | yes | characteristic |
| 325 | C2×C4 | #453 | 1 | 1 | yes | characteristic |
| 326 | C8 | — | 4 | 4 | no | — |
| 327 | C8 | — | 4 | 2 | no | — |
| 328 | C8 | — | 8 | 1 | no | — |
| 329 | C8 | #447 | 1 | 1 | yes | characteristic |
| 330 | C8 | #449 | 1 | 1 | yes | characteristic |
| 331 | C8 | #459 | 1 | 1 | yes | characteristic |
| 332 | C8 | #459 | 1 | 1 | yes | characteristic |
| 333 | C8 | #466 | 1 | 1 | yes | characteristic |
| 334 | C8 | #469 | 1 | 1 | yes | characteristic |
| 335 | C8 | #493 | 1 | 1 | yes | characteristic |
| 336 | C8 | #496 | 1 | 1 | yes | characteristic |
| 337 | C22 | — | 4 | 1 | no | — |
| 338 | C22 | — | 8 | 2 | no | — |
| 339 | C22 | — | 8 | 1 | no | — |
| 340 | C22 | — | 16 | 4 | no | — |
| 341 | C22 | — | 16 | 2 | no | — |
| 342 | C22 | — | 16 | 4 | no | — |
| 343 | C22 | — | 16 | 1 | no | — |
| 344 | C22 | — | 16 | 2 | no | — |
| 345 | C22 | — | 32 | 2 | no | — |
| 346 | C22 | #1619 | 1 | 1 | yes | characteristic |
| 347 | C22 | #1621 | 1 | 1 | yes | characteristic |
| 348 | C22 | #2002 | 1 | 1 | yes | characteristic |
| 349 | C4 | — | 2 | 2 | no | — |
| 350 | C4 | — | 4 | 1 | no | — |
| 351 | C4 | — | 8 | 2 | no | — |
| 352 | C4 | — | 8 | 1 | no | — |
| 353 | C4 | — | 16 | 1 | no | — |
| 354 | C4 | #1619 | 1 | 1 | yes | characteristic |
| 355 | C4 | #1621 | 1 | 1 | yes | characteristic |
| 356 | C4 | #1999 | 1 | 1 | yes | characteristic |
| 357 | C4 | #2011 | 1 | 1 | yes | characteristic |
| 358 | C2 | — | 2 | 1 | no | — |
| 359 | C2 | — | 2 | 1 | no | — |
| 360 | C2 | — | 2 | 1 | no | — |
| 361 | C2 | — | 16 | 1 | no | — |
| 362 | C2 | — | 32 | 1 | no | — |
| 363 | C2 | — | 32 | 2 | no | — |
| 364 | C2 | #10046 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2 | #10046 |
| commutator, Frattini, cosocle | C2×C4×C8 | C23 |
| LCS | G ▷ C2×C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2 ◁ C22×C4 ◁ C2×C4×C8 ◁ G | |
| LECS | G ▷ C2×C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #33594 | C2 | semidirect |
| 2. #28504 | C2 | semidirect |
| 3. #19661 | C2 | semidirect |
| 4. #13259 | C2 | semidirect |
| 5. C2×#1357 | C2 | semidirect |
| 6. #11604 | C2 | semidirect |
| 7. #7181 | C2 | semidirect |
| 54. #494 | D4 | semidirect |
| 61. #493 | D4 | semidirect |
| 86. #364 | D4 | semidirect |
| 92. #322 | D4 | semidirect |
| 114. C2×Q16 | D8 | semidirect |
| 135. C2×D8 | D8 | semidirect |
| 173. #108 | D8 | semidirect |
| 175. #106 | D8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #33594 | 2 |
| #28504 | 2 |
| #19661 | 2 |
| #13259 | 2 |
| C2×#1357 | 2 |
| #11604 | 2 |
| #7181 | 2 |