Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
691 conjugacy classes of subgroups; only the 144 normal subgroups are shown.
This group has 691 conjugacy classes of subgroups — too many to draw. Only its 144 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 | #21707 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #21684 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #19133 | C2 | 1 | 2 | yes | maximal, complemented |
| 4 | #10627 | C2 | 1 | 2 | yes | maximal, complemented |
| 5 | #10012 | C2 | 1 | 2 | yes | maximal, complemented |
| 6 | #9049 | C2 | 1 | 4 | yes | maximal, complemented |
| 7 | #8780 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 8 | #8662 | C2 | 1 | 2 | yes | maximal, complemented |
| 9 | #3147 | C22 | 1 | 1 | yes | characteristic |
| 10 | #3100 | C22 | 1 | 4 | yes | — |
| 11 | C2×#444 | — | 2 | 1 | no | — |
| 12 | C2×#443 | — | 2 | 1 | no | — |
| 13 | #2932 | C22 | 1 | 2 | yes | — |
| 14 | C2×#436 | — | 2 | 1 | no | — |
| 15 | C2×#436 | — | 2 | 1 | no | — |
| 16 | C2×#436 | C22 | 1 | 2 | yes | — |
| 17 | #2397 | C22 | 1 | 1 | yes | characteristic |
| 18 | #1975 | — | 2 | 1 | no | — |
| 19 | #1974 | — | 2 | 1 | no | — |
| 20 | #1963 | C22 | 1 | 2 | yes | — |
| 21 | #1955 | — | 2 | 1 | no | — |
| 22 | #1955 | — | 2 | 1 | no | — |
| 23 | #1955 | C22 | 1 | 2 | yes | — |
| 24 | #1848 | C22 | 1 | 1 | yes | characteristic |
| 25 | #1843 | C22 | 1 | 1 | yes | characteristic |
| 26 | #1726 | C22 | 1 | 1 | yes | characteristic |
| 27 | #1689 | — | 2 | 2 | no | — |
| 28 | #1687 | — | 2 | 2 | no | — |
| 29 | #1685 | — | 2 | 4 | no | — |
| 30 | #1564 | C22 | 1 | 2 | yes | — |
| 31 | #1540 | C22 | 1 | 4 | yes | — |
| 32 | #1486 | C22 | 1 | 4 | yes | — |
| 33 | #1301 | C22 | 1 | 4 | yes | — |
| 34 | #1281 | C22 | 1 | 2 | yes | — |
| 35 | #1274 | C22 | 1 | 2 | yes | — |
| 36 | C2×#135 | — | 2 | 1 | no | — |
| 37 | C2×#135 | — | 2 | 1 | no | — |
| 38 | C2×#131 | — | 2 | 2 | no | — |
| 39 | C22×M16 | — | 2 | 2 | no | — |
| 40 | #532 | C23 | 1 | 2 | yes | — |
| 41 | C2×C4×D4 | — | 2 | 1 | no | — |
| 42 | C2×C4×D4 | — | 2 | 1 | no | — |
| 43 | C2×C4×D4 | C23 | 1 | 2 | yes | — |
| 44 | #495 | — | 2 | 1 | no | — |
| 45 | #495 | — | 2 | 1 | no | — |
| 46 | #494 | D4 | 1 | 1 | yes | characteristic, complemented |
| 47 | #493 | D4 | 1 | 1 | yes | characteristic, complemented |
| 48 | #492 | D4 | 1 | 2 | yes | complemented |
| 49 | #480 | — | 2 | 4 | no | — |
| 50 | #474 | — | 2 | 4 | no | — |
| 51 | #459 | — | 2 | 4 | no | — |
| 52 | #447 | — | 2 | 4 | no | — |
| 53 | #444 | — | 4 | 4 | no | — |
| 54 | #443 | — | 4 | 4 | no | — |
| 55 | C4×D8 | — | 4 | 4 | no | — |
| 56 | #436 | — | 2 | 2 | no | — |
| 57 | #436 | — | 2 | 2 | no | — |
| 58 | #436 | — | 2 | 2 | no | — |
| 59 | #436 | — | 2 | 2 | no | — |
| 60 | #436 | — | 4 | 4 | no | — |
| 61 | #436 | — | 4 | 4 | no | — |
| 62 | #435 | — | 4 | 4 | no | — |
| 63 | #431 | C23 | 1 | 4 | yes | — |
| 64 | C2×#108 | — | 2 | 1 | no | — |
| 65 | C2×#108 | — | 2 | 1 | no | — |
| 66 | #423 | C23 | 1 | 2 | yes | — |
| 67 | C2×C4⋊C8 | — | 2 | 1 | no | — |
| 68 | C2×C4⋊C8 | — | 2 | 1 | no | — |
| 69 | C2×C4⋊C8 | C23 | 1 | 2 | yes | — |
| 70 | C2×#104 | — | 2 | 2 | no | — |
| 71 | C2×#104 | — | 2 | 2 | no | — |
| 72 | #408 | — | 2 | 2 | no | — |
| 73 | C2×C22⋊C8 | — | 2 | 2 | no | — |
| 74 | C2×C22⋊C8 | — | 2 | 2 | no | — |
| 75 | C2×C22⋊C8 | — | 2 | 2 | no | — |
| 76 | C2×#97 | D4 | 1 | 1 | yes | characteristic |
| 77 | C2×#97 | D4 | 1 | 1 | yes | characteristic |
| 78 | C2×#97 | C23 | 1 | 1 | yes | characteristic |
| 79 | C2×C4×C8 | D4 | 1 | 1 | yes | characteristic |
| 80 | C2×C4×C8 | D4 | 1 | 1 | yes | characteristic |
| 81 | C2×C4×C8 | C23 | 1 | 1 | yes | characteristic |
| 82 | #399 | — | 2 | 2 | no | — |
| 83 | #392 | — | 2 | 2 | no | — |
| 84 | #376 | C23 | 1 | 1 | yes | characteristic |
| 85 | #335 | — | 2 | 2 | no | — |
| 86 | #334 | — | 2 | 2 | no | — |
| 87 | #332 | — | 2 | 4 | no | — |
| 88 | #331 | — | 2 | 4 | no | — |
| 89 | D4⋊C8 | — | 4 | 4 | no | — |
| 90 | C2×#41 | — | 2 | 2 | no | — |
| 91 | C22×D4 | — | 2 | 1 | no | — |
| 92 | C22×D4 | — | 2 | 1 | no | — |
| 93 | C22×D4 | #41 | 1 | 2 | yes | — |
| 94 | C23×C4 | — | 2 | 2 | no | — |
| 95 | #135 | — | 4 | 2 | no | — |
| 96 | #135 | — | 4 | 2 | no | — |
| 97 | #135 | — | 4 | 2 | no | — |
| 98 | #135 | — | 4 | 2 | no | — |
| 99 | C2×Q16 | — | 2 | 1 | no | — |
| 100 | C2×Q16 | — | 2 | 1 | no | — |
| 101 | C2×SD16 | — | 2 | 2 | no | — |
| 102 | C2×SD16 | — | 2 | 2 | no | — |
| 103 | C2×D8 | — | 2 | 1 | no | — |
| 104 | C2×D8 | — | 2 | 1 | no | — |
| 105 | C2×D8 | — | 4 | 4 | no | — |
| 106 | #131 | — | 4 | 4 | no | — |
| 107 | #131 | — | 4 | 4 | no | — |
| 108 | C2×M16 | — | 2 | 2 | no | — |
| 109 | C2×M16 | — | 4 | 2 | no | — |
| 110 | C2×M16 | — | 4 | 2 | no | — |
| 111 | C2×M16 | — | 4 | 2 | no | — |
| 112 | C2×M16 | — | 4 | 4 | no | — |
| 113 | C2×M16 | — | 4 | 4 | no | — |
| 114 | C22×C8 | — | 2 | 2 | no | — |
| 115 | C22×C8 | — | 4 | 2 | no | — |
| 116 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 117 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 118 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 119 | C22×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 120 | C4⋊Q8 | C2×D4 | 1 | 2 | yes | — |
| 121 | #127 | C2×D4 | 1 | 2 | yes | — |
| 122 | #124 | — | 2 | 2 | no | — |
| 123 | #121 | — | 2 | 4 | no | — |
| 124 | C4×D4 | — | 2 | 2 | no | — |
| 125 | C4×D4 | — | 2 | 2 | no | — |
| 126 | C4×D4 | — | 2 | 2 | no | — |
| 127 | C4×D4 | — | 2 | 2 | no | — |
| 128 | C4×D4 | — | 2 | 4 | no | — |
| 129 | C4×D4 | — | 4 | 2 | no | — |
| 130 | C4×D4 | — | 4 | 2 | no | — |
| 131 | C4×D4 | — | 4 | 2 | no | — |
| 132 | C4×D4 | — | 4 | 2 | no | — |
| 133 | C2×C4⋊C4 | — | 2 | 1 | no | — |
| 134 | C2×C4⋊C4 | — | 2 | 1 | no | — |
| 135 | C2×C4⋊C4 | #41 | 1 | 2 | yes | — |
| 136 | C2×C22⋊C4 | — | 2 | 2 | no | — |
| 137 | C2×C22⋊C4 | — | 2 | 2 | no | — |
| 138 | C2×C22⋊C4 | — | 2 | 2 | no | — |
| 139 | C2×C42 | C2×D4 | 1 | 1 | yes | characteristic |
| 140 | C2×C42 | C2×D4 | 1 | 1 | yes | characteristic |
| 141 | C2×C42 | C24 | 1 | 1 | yes | characteristic |
| 142 | #108 | — | 4 | 2 | no | — |
| 143 | #108 | — | 4 | 2 | no | — |
| 144 | #107 | — | 4 | 4 | no | — |
| 145 | C4⋊C8 | — | 2 | 2 | no | — |
| 146 | C4⋊C8 | — | 2 | 4 | no | — |
| 147 | C4⋊C8 | — | 2 | 2 | no | — |
| 148 | C4⋊C8 | — | 2 | 4 | no | — |
| 149 | C4⋊C8 | — | 4 | 2 | no | — |
| 150 | C4⋊C8 | — | 4 | 2 | no | — |
| 151 | #104 | — | 4 | 4 | no | — |
| 152 | #104 | — | 4 | 4 | no | — |
| 153 | #102 | — | 4 | 4 | no | — |
| 154 | #102 | — | 4 | 4 | no | — |
| 155 | C22⋊C8 | — | 2 | 4 | no | — |
| 156 | C22⋊C8 | — | 4 | 4 | no | — |
| 157 | C22⋊C8 | — | 4 | 4 | no | — |
| 158 | C22⋊C8 | — | 4 | 2 | no | — |
| 159 | C22⋊C8 | — | 4 | 2 | no | — |
| 160 | C22⋊C8 | — | 4 | 4 | no | — |
| 161 | #97 | — | 2 | 2 | no | — |
| 162 | #97 | — | 2 | 2 | no | — |
| 163 | #97 | — | 4 | 1 | no | — |
| 164 | C4×C8 | — | 2 | 2 | no | — |
| 165 | C4×C8 | — | 2 | 4 | no | — |
| 166 | C4×C8 | D8 | 1 | 4 | yes | complemented |
| 167 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 168 | C4×C8 | C2×D4 | 1 | 1 | yes | characteristic |
| 169 | C4×C8 | #41 | 1 | 1 | yes | characteristic |
| 170 | C4×C8 | #41 | 1 | 1 | yes | characteristic |
| 171 | #95 | — | 2 | 2 | no | — |
| 172 | C24 | — | 2 | 2 | no | — |
| 173 | #41 | — | 4 | 2 | no | — |
| 174 | #41 | — | 4 | 2 | no | — |
| 175 | #41 | — | 4 | 2 | no | — |
| 176 | #41 | — | 4 | 2 | no | — |
| 177 | C2×Q8 | — | 2 | 2 | no | — |
| 178 | C2×D4 | — | 2 | 2 | no | — |
| 179 | C2×D4 | — | 2 | 2 | no | — |
| 180 | C2×D4 | — | 2 | 4 | no | — |
| 181 | C2×D4 | — | 2 | 2 | no | — |
| 182 | C2×D4 | — | 4 | 2 | no | — |
| 183 | C2×D4 | — | 4 | 2 | no | — |
| 184 | C2×D4 | — | 4 | 2 | no | — |
| 185 | C2×D4 | — | 8 | 2 | no | — |
| 186 | C2×D4 | — | 8 | 2 | no | — |
| 187 | C2×D4 | — | 8 | 2 | no | — |
| 188 | C22×C4 | — | 2 | 1 | no | — |
| 189 | C22×C4 | — | 2 | 1 | no | — |
| 190 | C22×C4 | — | 2 | 2 | no | — |
| 191 | C22×C4 | — | 4 | 2 | no | — |
| 192 | C22×C4 | — | 4 | 2 | no | — |
| 193 | C22×C4 | — | 4 | 2 | no | — |
| 194 | C22×C4 | — | 4 | 2 | no | — |
| 195 | C22×C4 | — | 4 | 2 | no | — |
| 196 | C22×C4 | — | 4 | 2 | no | — |
| 197 | C22×C4 | — | 4 | 2 | no | — |
| 198 | C22×C4 | C22×D4 | 1 | 1 | yes | characteristic |
| 199 | C22×C4 | C2×#41 | 1 | 2 | yes | — |
| 200 | Q16 | — | 4 | 2 | no | — |
| 201 | Q16 | — | 4 | 2 | no | — |
| 202 | SD16 | — | 4 | 4 | no | — |
| 203 | SD16 | — | 4 | 4 | no | — |
| 204 | D8 | — | 4 | 2 | no | — |
| 205 | D8 | — | 4 | 2 | no | — |
| 206 | D8 | — | 8 | 8 | no | — |
| 207 | M16 | — | 4 | 2 | no | — |
| 208 | M16 | — | 4 | 2 | no | — |
| 209 | M16 | — | 8 | 4 | no | — |
| 210 | M16 | — | 8 | 4 | no | — |
| 211 | M16 | — | 8 | 4 | no | — |
| 212 | C2×C8 | — | 2 | 1 | no | — |
| 213 | C2×C8 | — | 2 | 1 | no | — |
| 214 | C2×C8 | — | 2 | 1 | no | — |
| 215 | C2×C8 | — | 2 | 1 | no | — |
| 216 | C2×C8 | — | 2 | 1 | no | — |
| 217 | C2×C8 | — | 2 | 1 | no | — |
| 218 | C2×C8 | — | 2 | 1 | no | — |
| 219 | C2×C8 | — | 4 | 2 | no | — |
| 220 | C2×C8 | — | 4 | 2 | no | — |
| 221 | C2×C8 | — | 4 | 4 | no | — |
| 222 | C2×C8 | — | 4 | 2 | no | — |
| 223 | C2×C8 | — | 4 | 2 | no | — |
| 224 | C2×C8 | — | 8 | 4 | no | — |
| 225 | C2×C8 | #121 | 1 | 1 | yes | characteristic |
| 226 | C2×C8 | #121 | 1 | 1 | yes | characteristic |
| 227 | C2×C8 | #121 | 1 | 1 | yes | characteristic |
| 228 | C2×C8 | #121 | 1 | 1 | yes | characteristic |
| 229 | C2×C8 | C2×D8 | 1 | 2 | yes | — |
| 230 | C2×C8 | C2×D8 | 1 | 2 | yes | — |
| 231 | C2×C8 | AGL(1,ℤ/8) | 1 | 2 | yes | — |
| 232 | C4⋊C4 | — | 2 | 2 | no | — |
| 233 | C4⋊C4 | — | 2 | 4 | no | — |
| 234 | C4⋊C4 | — | 2 | 2 | no | — |
| 235 | C4⋊C4 | — | 4 | 2 | no | — |
| 236 | C4⋊C4 | — | 4 | 2 | no | — |
| 237 | C22⋊C4 | — | 4 | 4 | no | — |
| 238 | C22⋊C4 | — | 4 | 4 | no | — |
| 239 | C22⋊C4 | — | 4 | 2 | no | — |
| 240 | C22⋊C4 | — | 4 | 2 | no | — |
| 241 | C22⋊C4 | — | 4 | 4 | no | — |
| 242 | C42 | — | 2 | 1 | no | — |
| 243 | C42 | — | 2 | 1 | no | — |
| 244 | C42 | C2×D8 | 1 | 2 | yes | — |
| 245 | C42 | AGL(1,ℤ/8) | 1 | 2 | yes | — |
| 246 | C42 | C22×D4 | 1 | 1 | yes | characteristic |
| 247 | C42 | C2×#41 | 1 | 1 | yes | characteristic |
| 248 | C42 | H(5,𝔽2) | 1 | 2 | yes | — |
| 249 | C23 | — | 4 | 2 | no | — |
| 250 | C23 | — | 4 | 2 | no | — |
| 251 | C23 | — | 4 | 2 | no | — |
| 252 | C23 | — | 4 | 2 | no | — |
| 253 | C23 | — | 4 | 2 | no | — |
| 254 | C23 | — | 4 | 2 | no | — |
| 255 | C23 | — | 4 | 2 | no | — |
| 256 | C23 | — | 4 | 2 | no | — |
| 257 | C23 | #525 | 1 | 1 | yes | characteristic |
| 258 | Q8 | — | 4 | 2 | no | — |
| 259 | Q8 | — | 4 | 2 | no | — |
| 260 | D4 | — | 4 | 4 | no | — |
| 261 | D4 | — | 4 | 4 | no | — |
| 262 | D4 | — | 4 | 2 | no | — |
| 263 | D4 | — | 4 | 2 | no | — |
| 264 | D4 | — | 8 | 4 | no | — |
| 265 | D4 | — | 8 | 4 | no | — |
| 266 | D4 | — | 8 | 4 | no | — |
| 267 | D4 | — | 8 | 2 | no | — |
| 268 | D4 | — | 8 | 2 | no | — |
| 269 | C2×C4 | — | 2 | 2 | no | — |
| 270 | C2×C4 | — | 2 | 2 | no | — |
| 271 | C2×C4 | — | 4 | 2 | no | — |
| 272 | C2×C4 | — | 4 | 2 | no | — |
| 273 | C2×C4 | — | 4 | 2 | no | — |
| 274 | C2×C4 | — | 4 | 2 | no | — |
| 275 | C2×C4 | — | 4 | 2 | no | — |
| 276 | C2×C4 | — | 4 | 2 | no | — |
| 277 | C2×C4 | — | 4 | 2 | no | — |
| 278 | C2×C4 | — | 8 | 2 | no | — |
| 279 | C2×C4 | — | 8 | 2 | no | — |
| 280 | C2×C4 | — | 8 | 2 | no | — |
| 281 | C2×C4 | — | 8 | 2 | no | — |
| 282 | C2×C4 | — | 8 | 2 | no | — |
| 283 | C2×C4 | — | 8 | 2 | no | — |
| 284 | C2×C4 | C2×#121 | 1 | 1 | yes | characteristic |
| 285 | C2×C4 | #535 | 1 | 1 | yes | characteristic |
| 286 | C2×C4 | #546 | 1 | 2 | yes | — |
| 287 | C2×C4 | #553 | 1 | 2 | yes | — |
| 288 | C2×C4 | C22×D8 | 1 | 1 | yes | characteristic |
| 289 | C2×C4 | C2×AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 290 | C2×C4 | C2×AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 291 | C2×C4 | #575 | 1 | 1 | yes | characteristic |
| 292 | C8 | — | 2 | 2 | no | — |
| 293 | C8 | — | 2 | 1 | no | — |
| 294 | C8 | — | 2 | 1 | no | — |
| 295 | C8 | — | 4 | 1 | no | — |
| 296 | C8 | — | 8 | 4 | no | — |
| 297 | C8 | — | 8 | 2 | no | — |
| 298 | C8 | — | 8 | 2 | no | — |
| 299 | C8 | #459 | 1 | 2 | yes | — |
| 300 | C8 | #459 | 1 | 2 | yes | — |
| 301 | C22 | — | 2 | 2 | no | — |
| 302 | C22 | — | 8 | 2 | no | — |
| 303 | C22 | — | 8 | 2 | no | — |
| 304 | C22 | — | 8 | 2 | no | — |
| 305 | C22 | — | 8 | 2 | no | — |
| 306 | C22 | — | 8 | 2 | no | — |
| 307 | C22 | — | 8 | 4 | no | — |
| 308 | C22 | — | 8 | 2 | no | — |
| 309 | C22 | — | 8 | 2 | no | — |
| 310 | C22 | — | 8 | 2 | no | — |
| 311 | C22 | #2535 | 1 | 1 | yes | characteristic |
| 312 | C22 | #3100 | 1 | 1 | yes | characteristic |
| 313 | C22 | #3109 | 1 | 1 | yes | characteristic |
| 314 | C4 | — | 2 | 2 | no | — |
| 315 | C4 | — | 2 | 2 | no | — |
| 316 | C4 | — | 4 | 2 | no | — |
| 317 | C4 | — | 4 | 2 | no | — |
| 318 | C4 | — | 8 | 2 | no | — |
| 319 | C4 | — | 8 | 2 | no | — |
| 320 | C4 | C2×#459 | 1 | 1 | yes | characteristic |
| 321 | C4 | #3036 | 1 | 1 | yes | characteristic |
| 322 | C4 | #3205 | 1 | 1 | yes | characteristic |
| 323 | C4 | #3214 | 1 | 1 | yes | characteristic |
| 324 | C2 | — | 2 | 1 | no | — |
| 325 | C2 | — | 2 | 1 | no | — |
| 326 | C2 | — | 16 | 2 | no | — |
| 327 | C2 | — | 16 | 2 | no | — |
| 328 | C2 | #28156 | 1 | 1 | yes | characteristic |
| 329 | C2 | #28181 | 1 | 2 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | #535 |
| commutator, Frattini, cosocle | C2×C42 | C24 |
| socle | C22 | #2535 |
| LCS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C2×C4 ◁ C2×C42 ◁ G | |
| LECS | G ▷ C2×C42 ▷ C22 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #21707 | C2 | semidirect |
| 2. #21684 | C2 | semidirect |
| 3. #19133 | C2 | semidirect |
| 4. #10627 | C2 | semidirect |
| 5. #10012 | C2 | semidirect |
| 6. #9049 | C2 | semidirect |
| 7. #8780 | C2 | semidirect |
| 8. #8662 | C2 | semidirect |
| 46. #494 | D4 | semidirect |
| 47. #493 | D4 | semidirect |
| 48. #492 | D4 | semidirect |
| 166. C4×C8 | D8 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21707 | 2 |
| #21684 | 2 |
| #19133 | 2 |
| #10627 | 2 |
| #10012 | 2 |
| #9049 | 2 |
| #8780 | 2 |
| #8662 | 2 |