Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
681 conjugacy classes of subgroups; only the 142 normal subgroups are shown.
This group has 681 conjugacy classes of subgroups — too many to draw. Only its 142 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 | #62361 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #33775 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #33772 | C2 | 1 | 1 | yes | maximal, characteristic |
| 4 | C2×#1670 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | #12357 | C2 | 1 | 4 | yes | maximal, complemented |
| 6 | #12333 | C2 | 1 | 4 | yes | maximal, complemented |
| 7 | #11947 | C2 | 1 | 1 | yes | maximal, characteristic |
| 8 | #11646 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 9 | #11637 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 10 | #3507 | — | 2 | 1 | no | — |
| 11 | #3396 | C22 | 1 | 2 | yes | — |
| 12 | #3393 | — | 2 | 1 | no | — |
| 13 | #3383 | C22 | 1 | 2 | yes | — |
| 14 | #3380 | — | 2 | 1 | no | — |
| 15 | #3365 | — | 2 | 2 | no | — |
| 16 | #3360 | — | 2 | 2 | no | — |
| 17 | #3250 | — | 2 | 2 | no | — |
| 18 | #3246 | — | 2 | 1 | no | — |
| 19 | #3170 | C22 | 1 | 1 | yes | characteristic |
| 20 | #3169 | C22 | 1 | 1 | yes | characteristic |
| 21 | #3168 | — | 2 | 2 | no | — |
| 22 | C2×#494 | C22 | 1 | 1 | yes | characteristic |
| 23 | C2×#475 | — | 2 | 1 | no | — |
| 24 | C2×C8×Q8 | C22 | 1 | 1 | yes | characteristic |
| 25 | #2248 | C22 | 1 | 2 | yes | — |
| 26 | #2247 | — | 2 | 1 | no | — |
| 27 | #2241 | — | 2 | 1 | no | — |
| 28 | #2241 | C22 | 1 | 2 | yes | — |
| 29 | #2209 | C22 | 1 | 4 | yes | — |
| 30 | #2208 | — | 2 | 2 | no | — |
| 31 | #2188 | — | 2 | 2 | no | — |
| 32 | #2185 | — | 2 | 2 | no | — |
| 33 | #2162 | C22 | 1 | 1 | yes | characteristic |
| 34 | #2162 | C22 | 1 | 1 | yes | characteristic |
| 35 | #1670 | — | 2 | 2 | no | — |
| 36 | #1670 | C22 | 1 | 4 | yes | — |
| 37 | C2×#335 | C22 | 1 | 1 | yes | characteristic |
| 38 | C2×#332 | — | 2 | 1 | no | — |
| 39 | #1364 | C22 | 1 | 2 | yes | — |
| 40 | #1361 | C22 | 1 | 2 | yes | — |
| 41 | Q8⋊C16 | C22 | 1 | 4 | yes | — |
| 42 | #1332 | C22 | 1 | 4 | yes | — |
| 43 | C22×Q16 | — | 2 | 1 | no | — |
| 44 | C22×Q16 | — | 2 | 1 | no | — |
| 45 | #559 | — | 2 | 2 | no | — |
| 46 | #557 | — | 2 | 2 | no | — |
| 47 | #556 | — | 2 | 2 | no | — |
| 48 | #556 | — | 4 | 2 | no | — |
| 49 | #554 | — | 2 | 2 | no | — |
| 50 | #552 | — | 4 | 2 | no | — |
| 51 | #539 | — | 4 | 2 | no | — |
| 52 | #536 | — | 4 | 1 | no | — |
| 53 | #533 | — | 2 | 1 | no | — |
| 54 | #532 | — | 2 | 1 | no | — |
| 55 | C2×C4⋊Q8 | — | 2 | 1 | no | — |
| 56 | #529 | — | 2 | 4 | no | — |
| 57 | #520 | — | 4 | 1 | no | — |
| 58 | C2×C4×Q8 | D4 | 1 | 1 | yes | characteristic |
| 59 | C2×Q32 | — | 2 | 4 | no | — |
| 60 | C2×SD32 | — | 2 | 4 | no | — |
| 61 | #500 | D4 | 1 | 1 | yes | characteristic |
| 62 | #500 | C23 | 1 | 1 | yes | characteristic |
| 63 | #499 | — | 2 | 2 | no | — |
| 64 | #495 | — | 2 | 2 | no | — |
| 65 | #494 | — | 2 | 1 | no | — |
| 66 | #494 | — | 2 | 1 | no | — |
| 67 | #494 | — | 2 | 1 | no | — |
| 68 | #494 | D4 | 1 | 1 | yes | characteristic |
| 69 | #494 | C23 | 1 | 2 | yes | — |
| 70 | #493 | C23 | 1 | 1 | yes | characteristic |
| 71 | #488 | — | 2 | 4 | no | — |
| 72 | #487 | — | 2 | 1 | no | — |
| 73 | #486 | — | 2 | 1 | no | — |
| 74 | #479 | — | 2 | 4 | no | — |
| 75 | #478 | — | 2 | 4 | no | — |
| 76 | #476 | — | 2 | 2 | no | — |
| 77 | #475 | — | 2 | 2 | no | — |
| 78 | #475 | — | 2 | 4 | no | — |
| 79 | #475 | — | 4 | 2 | no | — |
| 80 | #467 | — | 2 | 1 | no | — |
| 81 | #467 | D4 | 1 | 2 | yes | — |
| 82 | #466 | — | 2 | 1 | no | — |
| 83 | #466 | D4 | 1 | 2 | yes | — |
| 84 | #465 | — | 2 | 4 | no | — |
| 85 | #464 | — | 2 | 4 | no | — |
| 86 | #463 | — | 2 | 4 | no | — |
| 87 | #461 | — | 2 | 2 | no | — |
| 88 | #460 | — | 2 | 2 | no | — |
| 89 | C8×Q8 | — | 2 | 1 | no | — |
| 90 | C8×Q8 | — | 2 | 1 | no | — |
| 91 | C8×Q8 | D4 | 1 | 2 | yes | — |
| 92 | C8×Q8 | C23 | 1 | 2 | yes | — |
| 93 | C4×Q16 | — | 2 | 2 | no | — |
| 94 | C4×Q16 | — | 2 | 1 | no | — |
| 95 | C4×Q16 | C23 | 1 | 2 | yes | — |
| 96 | C4×SD16 | — | 2 | 4 | no | — |
| 97 | C4×D8 | — | 2 | 2 | no | — |
| 98 | C4×D8 | — | 2 | 1 | no | — |
| 99 | C4×D8 | D4 | 1 | 2 | yes | — |
| 100 | C2×#106 | — | 4 | 1 | no | — |
| 101 | C2×C4⋊C8 | — | 2 | 1 | no | — |
| 102 | C2×C4⋊C8 | — | 2 | 1 | no | — |
| 103 | C2×C4⋊C8 | D4 | 1 | 1 | yes | characteristic |
| 104 | C2×#103 | — | 4 | 1 | no | — |
| 105 | C2×C4×C8 | — | 2 | 1 | no | — |
| 106 | C2×C4×C8 | C23 | 1 | 1 | yes | characteristic |
| 107 | C4⋊C16 | — | 2 | 1 | no | — |
| 108 | C4⋊C16 | C23 | 1 | 2 | yes | — |
| 109 | #358 | — | 2 | 4 | no | — |
| 110 | #358 | — | 2 | 4 | no | — |
| 111 | C22⋊C16 | — | 2 | 1 | no | — |
| 112 | C22⋊C16 | — | 2 | 1 | no | — |
| 113 | C4×C16 | — | 2 | 1 | no | — |
| 114 | C4×C16 | C23 | 1 | 2 | yes | — |
| 115 | #335 | — | 2 | 1 | no | — |
| 116 | #335 | C23 | 1 | 2 | yes | — |
| 117 | #332 | — | 2 | 4 | no | — |
| 118 | C2×#41 | — | 4 | 1 | no | — |
| 119 | C22×Q8 | — | 4 | 1 | no | — |
| 120 | C22×Q8 | D8 | 1 | 1 | yes | characteristic |
| 121 | C2×Q16 | — | 2 | 1 | no | — |
| 122 | C2×Q16 | — | 2 | 2 | no | — |
| 123 | C2×Q16 | — | 2 | 2 | no | — |
| 124 | C2×Q16 | — | 4 | 1 | no | — |
| 125 | C2×Q16 | — | 4 | 1 | no | — |
| 126 | C2×Q16 | — | 8 | 2 | no | — |
| 127 | C2×Q16 | — | 8 | 2 | no | — |
| 128 | C2×Q16 | C2×D4 | 1 | 2 | yes | — |
| 129 | C2×SD16 | — | 2 | 4 | no | — |
| 130 | C2×D8 | — | 2 | 1 | no | — |
| 131 | C2×D8 | C2×D4 | 1 | 2 | yes | — |
| 132 | C22×C8 | — | 2 | 1 | no | — |
| 133 | C22×C8 | — | 4 | 1 | no | — |
| 134 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 135 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 136 | C4⋊Q8 | — | 2 | 1 | no | — |
| 137 | C4⋊Q8 | — | 2 | 1 | no | — |
| 138 | C4⋊Q8 | — | 2 | 1 | no | — |
| 139 | C4⋊Q8 | — | 2 | 2 | no | — |
| 140 | C4⋊Q8 | — | 4 | 2 | no | — |
| 141 | C4⋊Q8 | — | 4 | 1 | no | — |
| 142 | C4⋊Q8 | — | 4 | 1 | no | — |
| 143 | C4⋊Q8 | — | 4 | 1 | no | — |
| 144 | #127 | — | 2 | 1 | no | — |
| 145 | #126 | — | 4 | 4 | no | — |
| 146 | #126 | — | 4 | 4 | no | — |
| 147 | #125 | — | 2 | 4 | no | — |
| 148 | #125 | — | 4 | 4 | no | — |
| 149 | #125 | — | 4 | 1 | no | — |
| 150 | #124 | — | 2 | 4 | no | — |
| 151 | #124 | — | 4 | 2 | no | — |
| 152 | #124 | — | 4 | 1 | no | — |
| 153 | #123 | — | 4 | 4 | no | — |
| 154 | #123 | — | 4 | 4 | no | — |
| 155 | C22⋊Q8 | — | 2 | 2 | no | — |
| 156 | C22⋊Q8 | — | 4 | 4 | no | — |
| 157 | C22⋊Q8 | — | 4 | 2 | no | — |
| 158 | C22⋊Q8 | — | 4 | 2 | no | — |
| 159 | C22⋊Q8 | — | 4 | 1 | no | — |
| 160 | #121 | — | 2 | 2 | no | — |
| 161 | #121 | — | 4 | 1 | no | — |
| 162 | C4×Q8 | — | 2 | 1 | no | — |
| 163 | C4×Q8 | — | 2 | 1 | no | — |
| 164 | C4×Q8 | — | 2 | 4 | no | — |
| 165 | C4×Q8 | — | 2 | 2 | no | — |
| 166 | C4×Q8 | — | 4 | 2 | no | — |
| 167 | C4×Q8 | — | 4 | 1 | no | — |
| 168 | C4×Q8 | D8 | 1 | 2 | yes | — |
| 169 | C4×Q8 | C2×D4 | 1 | 2 | yes | — |
| 170 | C4×D4 | — | 2 | 4 | no | — |
| 171 | C4×D4 | — | 2 | 2 | no | — |
| 172 | C4×D4 | — | 4 | 4 | no | — |
| 173 | C4×D4 | — | 4 | 2 | no | — |
| 174 | C4×D4 | — | 4 | 1 | no | — |
| 175 | #117 | — | 4 | 4 | no | — |
| 176 | #117 | — | 4 | 2 | no | — |
| 177 | #117 | — | 4 | 1 | no | — |
| 178 | C2×C4⋊C4 | — | 2 | 1 | no | — |
| 179 | C2×C4⋊C4 | — | 4 | 2 | no | — |
| 180 | C2×C4⋊C4 | — | 4 | 1 | no | — |
| 181 | C2×C4⋊C4 | — | 4 | 1 | no | — |
| 182 | C2×C4⋊C4 | D8 | 1 | 1 | yes | characteristic |
| 183 | C2×C42 | — | 2 | 1 | no | — |
| 184 | C2×C42 | C2×D4 | 1 | 1 | yes | characteristic |
| 185 | Q32 | — | 8 | 4 | no | — |
| 186 | SD32 | — | 8 | 4 | no | — |
| 187 | C2×C16 | — | 2 | 2 | no | — |
| 188 | C2×C16 | — | 2 | 2 | no | — |
| 189 | #107 | — | 2 | 1 | no | — |
| 190 | #107 | — | 2 | 1 | no | — |
| 191 | #107 | C2×D4 | 1 | 2 | yes | — |
| 192 | #107 | C2×D4 | 1 | 2 | yes | — |
| 193 | #106 | — | 2 | 4 | no | — |
| 194 | #106 | — | 4 | 4 | no | — |
| 195 | C4⋊C8 | — | 2 | 2 | no | — |
| 196 | C4⋊C8 | — | 2 | 2 | no | — |
| 197 | C4⋊C8 | — | 2 | 1 | no | — |
| 198 | C4⋊C8 | — | 2 | 2 | no | — |
| 199 | C4⋊C8 | — | 4 | 1 | no | — |
| 200 | C4⋊C8 | C2×D4 | 1 | 2 | yes | — |
| 201 | #103 | — | 2 | 4 | no | — |
| 202 | #103 | — | 2 | 2 | no | — |
| 203 | #103 | — | 2 | 2 | no | — |
| 204 | #103 | — | 4 | 4 | no | — |
| 205 | #102 | — | 2 | 4 | no | — |
| 206 | #102 | — | 2 | 2 | no | — |
| 207 | #102 | — | 2 | 2 | no | — |
| 208 | C4×C8 | — | 2 | 2 | no | — |
| 209 | C4×C8 | — | 2 | 2 | no | — |
| 210 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 211 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 212 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 213 | C4×C8 | C24 | 1 | 1 | yes | characteristic |
| 214 | #41 | — | 8 | 2 | no | — |
| 215 | #41 | — | 8 | 2 | no | — |
| 216 | C2×Q8 | — | 2 | 1 | no | — |
| 217 | C2×Q8 | — | 2 | 2 | no | — |
| 218 | C2×Q8 | — | 2 | 2 | no | — |
| 219 | C2×Q8 | — | 2 | 2 | no | — |
| 220 | C2×Q8 | — | 4 | 1 | no | — |
| 221 | C2×Q8 | — | 4 | 1 | no | — |
| 222 | C2×Q8 | — | 4 | 2 | no | — |
| 223 | C2×Q8 | — | 8 | 2 | no | — |
| 224 | C2×Q8 | — | 8 | 2 | no | — |
| 225 | C2×Q8 | — | 8 | 1 | no | — |
| 226 | C2×Q8 | C2×D8 | 1 | 2 | yes | — |
| 227 | C2×D4 | — | 2 | 2 | no | — |
| 228 | C2×D4 | — | 4 | 2 | no | — |
| 229 | C2×D4 | — | 4 | 1 | no | — |
| 230 | C2×D4 | — | 4 | 1 | no | — |
| 231 | C22×C4 | — | 2 | 1 | no | — |
| 232 | C22×C4 | — | 2 | 1 | no | — |
| 233 | C22×C4 | — | 4 | 4 | no | — |
| 234 | C22×C4 | — | 4 | 2 | no | — |
| 235 | C22×C4 | — | 8 | 1 | no | — |
| 236 | C22×C4 | #120 | 1 | 1 | yes | characteristic |
| 237 | C22×C4 | C2×D8 | 1 | 1 | yes | characteristic |
| 238 | C22×C4 | AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 239 | Q16 | — | 2 | 4 | no | — |
| 240 | Q16 | — | 4 | 4 | no | — |
| 241 | Q16 | — | 4 | 4 | no | — |
| 242 | Q16 | — | 8 | 1 | no | — |
| 243 | Q16 | — | 8 | 2 | no | — |
| 244 | Q16 | — | 8 | 2 | no | — |
| 245 | SD16 | — | 8 | 4 | no | — |
| 246 | D8 | — | 4 | 2 | no | — |
| 247 | D8 | — | 4 | 2 | no | — |
| 248 | C2×C8 | — | 2 | 2 | no | — |
| 249 | C2×C8 | — | 2 | 2 | no | — |
| 250 | C2×C8 | — | 4 | 1 | no | — |
| 251 | C2×C8 | — | 4 | 2 | no | — |
| 252 | C2×C8 | — | 8 | 1 | no | — |
| 253 | C2×C8 | — | 8 | 2 | no | — |
| 254 | C2×C8 | #120 | 1 | 1 | yes | characteristic |
| 255 | C2×C8 | #120 | 1 | 1 | yes | characteristic |
| 256 | C2×C8 | C22×D4 | 1 | 1 | yes | characteristic |
| 257 | C2×C8 | C22×D4 | 1 | 1 | yes | characteristic |
| 258 | C4⋊C4 | — | 2 | 2 | no | — |
| 259 | C4⋊C4 | — | 2 | 2 | no | — |
| 260 | C4⋊C4 | — | 2 | 1 | no | — |
| 261 | C4⋊C4 | — | 2 | 2 | no | — |
| 262 | C4⋊C4 | — | 2 | 2 | no | — |
| 263 | C4⋊C4 | — | 4 | 4 | no | — |
| 264 | C4⋊C4 | — | 4 | 4 | no | — |
| 265 | C4⋊C4 | — | 4 | 4 | no | — |
| 266 | C4⋊C4 | — | 4 | 1 | no | — |
| 267 | C4⋊C4 | — | 4 | 2 | no | — |
| 268 | C4⋊C4 | — | 4 | 1 | no | — |
| 269 | C4⋊C4 | — | 4 | 1 | no | — |
| 270 | C4⋊C4 | — | 4 | 2 | no | — |
| 271 | C4⋊C4 | — | 4 | 1 | no | — |
| 272 | C4⋊C4 | — | 4 | 2 | no | — |
| 273 | C4⋊C4 | — | 4 | 2 | no | — |
| 274 | C4⋊C4 | — | 8 | 1 | no | — |
| 275 | C4⋊C4 | — | 8 | 1 | no | — |
| 276 | C4⋊C4 | C2×D8 | 1 | 2 | yes | — |
| 277 | C22⋊C4 | — | 4 | 4 | no | — |
| 278 | C22⋊C4 | — | 4 | 4 | no | — |
| 279 | C22⋊C4 | — | 4 | 4 | no | — |
| 280 | C22⋊C4 | — | 4 | 2 | no | — |
| 281 | C22⋊C4 | — | 4 | 2 | no | — |
| 282 | C22⋊C4 | — | 4 | 2 | no | — |
| 283 | C42 | — | 2 | 2 | no | — |
| 284 | C42 | — | 2 | 2 | no | — |
| 285 | C42 | — | 4 | 4 | no | — |
| 286 | C42 | — | 4 | 2 | no | — |
| 287 | C42 | #120 | 1 | 1 | yes | characteristic |
| 288 | C42 | C2×D8 | 1 | 1 | yes | characteristic |
| 289 | C42 | AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 290 | C42 | C22×D4 | 1 | 1 | yes | characteristic |
| 291 | C16 | — | 4 | 2 | no | — |
| 292 | C16 | — | 4 | 2 | no | — |
| 293 | C23 | — | 4 | 2 | no | — |
| 294 | C23 | #447 | 1 | 1 | yes | characteristic |
| 295 | Q8 | — | 2 | 2 | no | — |
| 296 | Q8 | — | 2 | 2 | no | — |
| 297 | Q8 | — | 4 | 2 | no | — |
| 298 | Q8 | — | 4 | 2 | no | — |
| 299 | Q8 | — | 4 | 2 | no | — |
| 300 | Q8 | — | 8 | 1 | no | — |
| 301 | Q8 | — | 8 | 1 | no | — |
| 302 | Q8 | — | 8 | 2 | no | — |
| 303 | Q8 | — | 8 | 2 | no | — |
| 304 | Q8 | — | 16 | 1 | no | — |
| 305 | Q8 | — | 16 | 2 | no | — |
| 306 | D4 | — | 4 | 2 | no | — |
| 307 | D4 | — | 4 | 2 | no | — |
| 308 | D4 | — | 8 | 4 | no | — |
| 309 | D4 | — | 8 | 1 | no | — |
| 310 | D4 | — | 8 | 1 | no | — |
| 311 | D4 | — | 16 | 1 | no | — |
| 312 | C2×C4 | — | 2 | 1 | no | — |
| 313 | C2×C4 | — | 2 | 1 | no | — |
| 314 | C2×C4 | — | 2 | 2 | no | — |
| 315 | C2×C4 | — | 2 | 2 | no | — |
| 316 | C2×C4 | — | 4 | 1 | no | — |
| 317 | C2×C4 | — | 4 | 2 | no | — |
| 318 | C2×C4 | — | 4 | 2 | no | — |
| 319 | C2×C4 | — | 4 | 2 | no | — |
| 320 | C2×C4 | — | 4 | 2 | no | — |
| 321 | C2×C4 | — | 8 | 1 | no | — |
| 322 | C2×C4 | — | 8 | 4 | no | — |
| 323 | C2×C4 | — | 8 | 2 | no | — |
| 324 | C2×C4 | — | 16 | 4 | no | — |
| 325 | C2×C4 | — | 16 | 2 | no | — |
| 326 | C2×C4 | #447 | 1 | 1 | yes | characteristic |
| 327 | C2×C4 | #447 | 1 | 1 | yes | characteristic |
| 328 | C2×C4 | #447 | 1 | 1 | yes | characteristic |
| 329 | C2×C4 | #508 | 1 | 2 | yes | — |
| 330 | C2×C4 | #510 | 1 | 2 | yes | — |
| 331 | C2×C4 | C2×#120 | 1 | 1 | yes | characteristic |
| 332 | C2×C4 | C22×D8 | 1 | 1 | yes | characteristic |
| 333 | C2×C4 | C2×AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 334 | C8 | — | 2 | 1 | no | — |
| 335 | C8 | — | 2 | 1 | no | — |
| 336 | C8 | — | 2 | 1 | no | — |
| 337 | C8 | — | 4 | 2 | no | — |
| 338 | C8 | — | 8 | 2 | no | — |
| 339 | C8 | #577 | 1 | 2 | yes | — |
| 340 | C22 | — | 2 | 1 | no | — |
| 341 | C22 | — | 2 | 1 | no | — |
| 342 | C22 | — | 8 | 2 | no | — |
| 343 | C22 | — | 8 | 2 | no | — |
| 344 | C22 | — | 8 | 2 | no | — |
| 345 | C22 | #2189 | 1 | 2 | yes | — |
| 346 | C22 | C2×#447 | 1 | 1 | yes | characteristic |
| 347 | C4 | — | 2 | 1 | no | — |
| 348 | C4 | — | 2 | 1 | no | — |
| 349 | C4 | — | 2 | 1 | no | — |
| 350 | C4 | — | 4 | 2 | no | — |
| 351 | C4 | — | 4 | 2 | no | — |
| 352 | C4 | — | 8 | 2 | no | — |
| 353 | C4 | — | 8 | 2 | no | — |
| 354 | C4 | — | 8 | 2 | no | — |
| 355 | C4 | — | 16 | 2 | no | — |
| 356 | C4 | #2189 | 1 | 2 | yes | — |
| 357 | C4 | #3010 | 1 | 1 | yes | characteristic |
| 358 | C4 | #3021 | 1 | 1 | yes | characteristic |
| 359 | C4 | C2×#508 | 1 | 1 | yes | characteristic |
| 360 | C4 | C2×#510 | 1 | 1 | yes | characteristic |
| 361 | C2 | — | 2 | 2 | no | — |
| 362 | C2 | — | 16 | 2 | no | — |
| 363 | C2 | #18912 | 1 | 1 | yes | characteristic |
| 364 | C2 | C2×#2189 | 1 | 1 | yes | characteristic |
| 365 | C2 | #33542 | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | C2×#447 |
| commutator, Frattini, cosocle | C4×C8 | C24 |
| prime radical | #3169 | C22 |
| LCS | G ▷ C4×C8 ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C2×C42 ◁ C2×C8×Q8 ◁ 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. #33775 | C2 | semidirect |
| 4. C2×#1670 | C2 | semidirect |
| 5. #12357 | C2 | semidirect |
| 6. #12333 | C2 | semidirect |
| 8. #11646 | C2 | semidirect |
| 9. #11637 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #62361 | 2 |
| #33775 | 2 |
| #33772 | 2 |
| C2×#1670 | 2 |
| #12357 | 2 |
| #12333 | 2 |
| #11947 | 2 |
| #11646 | 2 |
| #11637 | 2 |