Finite Group DatabasebetaFinite Group DatabasebetaOrder 256.
663 conjugacy classes of subgroups; only the 109 normal subgroups are shown.
This group has 663 conjugacy classes of subgroups — too many to draw. Only its 109 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 | #3532 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #3026 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | C2×B(4,𝔽2) | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | #3019 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | #2200 | C2 | 1 | 2 | yes | maximal, complemented |
| 6 | #2199 | C2 | 1 | 2 | yes | maximal, complemented |
| 7 | #2197 | C2 | 1 | 2 | yes | maximal, complemented |
| 8 | #2196 | C2 | 1 | 2 | yes | maximal, complemented |
| 9 | #2127 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 10 | #2121 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 11 | C2×AΣL(1,𝔽16) | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 12 | C2×H(5,𝔽2) | C22 | 1 | 1 | yes | characteristic, complemented |
| 13 | #575 | — | 2 | 1 | no | — |
| 14 | H(3,𝔽4) | C22 | 1 | 1 | yes | characteristic, complemented |
| 15 | #560 | — | 2 | 1 | no | — |
| 16 | #560 | C22 | 1 | 1 | yes | characteristic, complemented |
| 17 | #551 | — | 2 | 1 | no | — |
| 18 | #551 | C22 | 1 | 1 | yes | characteristic, complemented |
| 19 | #546 | — | 2 | 1 | no | — |
| 20 | #546 | — | 2 | 1 | no | — |
| 21 | #546 | — | 2 | 1 | no | — |
| 22 | D42 | — | 2 | 1 | no | — |
| 23 | D42 | C22 | 1 | 1 | yes | characteristic, complemented |
| 24 | #538 | — | 2 | 1 | no | — |
| 25 | #538 | — | 2 | 1 | no | — |
| 26 | #538 | — | 2 | 1 | no | — |
| 27 | #535 | — | 2 | 1 | no | — |
| 28 | #535 | C22 | 1 | 1 | yes | characteristic |
| 29 | #534 | — | 2 | 1 | no | — |
| 30 | #534 | — | 2 | 1 | no | — |
| 31 | #534 | C22 | 1 | 1 | yes | characteristic |
| 32 | C2×#120 | — | 2 | 1 | no | — |
| 33 | C2×#120 | — | 2 | 1 | no | — |
| 34 | C2×#120 | C22 | 1 | 1 | yes | characteristic |
| 35 | #458 | — | 2 | 1 | no | — |
| 36 | #458 | C22 | 1 | 2 | yes | complemented |
| 37 | B(4,𝔽2) | — | 2 | 1 | no | — |
| 38 | B(4,𝔽2) | — | 2 | 1 | no | — |
| 39 | B(4,𝔽2) | — | 2 | 1 | no | — |
| 40 | B(4,𝔽2) | C22 | 1 | 2 | yes | — |
| 41 | B(4,𝔽2) | C22 | 1 | 2 | yes | complemented |
| 42 | B(4,𝔽2) | C22 | 1 | 2 | yes | complemented |
| 43 | #455 | — | 2 | 1 | no | — |
| 44 | #455 | C22 | 1 | 2 | yes | complemented |
| 45 | #453 | — | 2 | 1 | no | — |
| 46 | #453 | C22 | 1 | 2 | yes | complemented |
| 47 | #421 | — | 2 | 1 | no | — |
| 48 | C2×#100 | C22 | 1 | 1 | yes | characteristic, complemented |
| 49 | C2×#99 | — | 2 | 1 | no | — |
| 50 | C2×#99 | — | 2 | 1 | no | — |
| 51 | C2×#99 | C22 | 1 | 1 | yes | characteristic, complemented |
| 52 | C2×#99 | C22 | 1 | 1 | yes | characteristic, complemented |
| 53 | #354 | C22 | 1 | 2 | yes | complemented |
| 54 | #353 | C22 | 1 | 2 | yes | complemented |
| 55 | #352 | C22 | 1 | 2 | yes | complemented |
| 56 | AΣL(1,𝔽16) | C22 | 1 | 2 | yes | complemented |
| 57 | AΣL(1,𝔽16) | C22 | 1 | 2 | yes | complemented |
| 58 | AΣL(1,𝔽16) | C22 | 1 | 2 | yes | complemented |
| 59 | C25 | D4 | 1 | 1 | yes | characteristic, complemented |
| 60 | H(5,𝔽2) | — | 2 | 1 | no | — |
| 61 | H(5,𝔽2) | — | 2 | 1 | no | — |
| 62 | H(5,𝔽2) | — | 2 | 1 | no | — |
| 63 | H(5,𝔽2) | — | 4 | 2 | no | — |
| 64 | H(5,𝔽2) | C23 | 1 | 2 | yes | — |
| 65 | C2×#41 | — | 2 | 1 | no | — |
| 66 | C2×#41 | — | 2 | 1 | no | — |
| 67 | C2×#41 | — | 4 | 1 | no | — |
| 68 | C2×#41 | D4 | 1 | 1 | yes | characteristic, complemented |
| 69 | C22×D4 | — | 2 | 1 | no | — |
| 70 | C22×D4 | — | 2 | 1 | no | — |
| 71 | C22×D4 | — | 2 | 1 | no | — |
| 72 | C22×D4 | — | 2 | 1 | no | — |
| 73 | C22×D4 | — | 2 | 1 | no | — |
| 74 | C22×D4 | — | 2 | 1 | no | — |
| 75 | C22×D4 | — | 2 | 1 | no | — |
| 76 | C22×D4 | — | 4 | 1 | no | — |
| 77 | C22×D4 | — | 4 | 1 | no | — |
| 78 | C22×D4 | D4 | 1 | 1 | yes | characteristic, complemented |
| 79 | C22×D4 | C23 | 1 | 1 | yes | characteristic |
| 80 | #137 | — | 2 | 2 | no | — |
| 81 | #137 | — | 4 | 1 | no | — |
| 82 | AGL(1,ℤ/8) | — | 2 | 2 | no | — |
| 83 | AGL(1,ℤ/8) | — | 4 | 1 | no | — |
| 84 | #135 | — | 4 | 2 | no | — |
| 85 | C2×M16 | — | 2 | 1 | no | — |
| 86 | #127 | — | 2 | 1 | no | — |
| 87 | #127 | D4 | 1 | 1 | yes | characteristic, complemented |
| 88 | #127 | C23 | 1 | 1 | yes | characteristic |
| 89 | #126 | — | 2 | 1 | no | — |
| 90 | #126 | — | 2 | 1 | no | — |
| 91 | #126 | — | 2 | 1 | no | — |
| 92 | #126 | — | 2 | 1 | no | — |
| 93 | #124 | — | 2 | 1 | no | — |
| 94 | #124 | — | 2 | 1 | no | — |
| 95 | #124 | — | 2 | 1 | no | — |
| 96 | #124 | — | 2 | 1 | no | — |
| 97 | #124 | — | 2 | 1 | no | — |
| 98 | #124 | D4 | 1 | 1 | yes | characteristic, complemented |
| 99 | #124 | C23 | 1 | 1 | yes | characteristic |
| 100 | #123 | — | 2 | 1 | no | — |
| 101 | #123 | — | 2 | 1 | no | — |
| 102 | #123 | — | 2 | 1 | no | — |
| 103 | #123 | — | 2 | 1 | no | — |
| 104 | #123 | — | 2 | 1 | no | — |
| 105 | #123 | — | 2 | 1 | no | — |
| 106 | #123 | — | 2 | 1 | no | — |
| 107 | #123 | — | 2 | 1 | no | — |
| 108 | #123 | — | 2 | 2 | no | — |
| 109 | #123 | — | 4 | 1 | no | — |
| 110 | #123 | D4 | 1 | 1 | yes | characteristic, complemented |
| 111 | #123 | C23 | 1 | 1 | yes | characteristic |
| 112 | C22⋊Q8 | — | 2 | 1 | no | — |
| 113 | C22⋊Q8 | — | 2 | 1 | no | — |
| 114 | C22⋊Q8 | — | 2 | 1 | no | — |
| 115 | #121 | — | 2 | 1 | no | — |
| 116 | #121 | — | 2 | 1 | no | — |
| 117 | #121 | — | 2 | 1 | no | — |
| 118 | #121 | — | 2 | 1 | no | — |
| 119 | #121 | — | 2 | 1 | no | — |
| 120 | #121 | — | 2 | 1 | no | — |
| 121 | #121 | — | 2 | 1 | no | — |
| 122 | #121 | — | 2 | 1 | no | — |
| 123 | #121 | — | 2 | 1 | no | — |
| 124 | #121 | — | 2 | 1 | no | — |
| 125 | #121 | — | 2 | 1 | no | — |
| 126 | #121 | — | 2 | 1 | no | — |
| 127 | #121 | — | 2 | 1 | no | — |
| 128 | #121 | — | 2 | 1 | no | — |
| 129 | #121 | — | 2 | 1 | no | — |
| 130 | #121 | — | 4 | 2 | no | — |
| 131 | #120 | — | 2 | 1 | no | — |
| 132 | #120 | — | 2 | 1 | no | — |
| 133 | #120 | — | 2 | 1 | no | — |
| 134 | #120 | — | 2 | 1 | no | — |
| 135 | #120 | — | 2 | 1 | no | — |
| 136 | #120 | — | 2 | 1 | no | — |
| 137 | #120 | — | 2 | 1 | no | — |
| 138 | #120 | — | 2 | 1 | no | — |
| 139 | #120 | — | 2 | 1 | no | — |
| 140 | #120 | — | 2 | 1 | no | — |
| 141 | #120 | — | 2 | 1 | no | — |
| 142 | #120 | — | 2 | 1 | no | — |
| 143 | #120 | — | 2 | 1 | no | — |
| 144 | #120 | — | 2 | 1 | no | — |
| 145 | #120 | — | 2 | 2 | no | — |
| 146 | #120 | — | 2 | 2 | no | — |
| 147 | #120 | — | 2 | 2 | no | — |
| 148 | #120 | — | 4 | 2 | no | — |
| 149 | #120 | — | 4 | 1 | no | — |
| 150 | #120 | D4 | 1 | 1 | yes | characteristic, complemented |
| 151 | #120 | D4 | 1 | 1 | yes | characteristic, complemented |
| 152 | #120 | D4 | 1 | 1 | yes | characteristic, complemented |
| 153 | #120 | C23 | 1 | 1 | yes | characteristic |
| 154 | #120 | C23 | 1 | 1 | yes | characteristic |
| 155 | #120 | C23 | 1 | 1 | yes | characteristic |
| 156 | C4×D4 | — | 2 | 1 | no | — |
| 157 | C4×D4 | — | 2 | 1 | no | — |
| 158 | C4×D4 | — | 2 | 1 | no | — |
| 159 | C4×D4 | — | 2 | 1 | no | — |
| 160 | C4×D4 | — | 2 | 1 | no | — |
| 161 | C4×D4 | — | 2 | 1 | no | — |
| 162 | #117 | — | 2 | 1 | no | — |
| 163 | #117 | D4 | 1 | 1 | yes | characteristic, complemented |
| 164 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 165 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 166 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 167 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 168 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 169 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 170 | C2×C22⋊C4 | — | 2 | 1 | no | — |
| 171 | C2×C22⋊C4 | — | 4 | 1 | no | — |
| 172 | C2×C22⋊C4 | D4 | 1 | 1 | yes | characteristic, complemented |
| 173 | C2×C22⋊C4 | D4 | 1 | 1 | yes | characteristic, complemented |
| 174 | #104 | — | 2 | 2 | no | — |
| 175 | #104 | — | 2 | 2 | no | — |
| 176 | #100 | — | 2 | 1 | no | — |
| 177 | #100 | C23 | 1 | 2 | yes | — |
| 178 | #99 | — | 2 | 1 | no | — |
| 179 | #99 | — | 2 | 1 | no | — |
| 180 | #99 | — | 2 | 2 | no | — |
| 181 | #99 | — | 2 | 2 | no | — |
| 182 | #99 | — | 2 | 2 | no | — |
| 183 | #99 | — | 2 | 2 | no | — |
| 184 | #99 | C23 | 1 | 2 | yes | — |
| 185 | #99 | C23 | 1 | 2 | yes | — |
| 186 | C24 | — | 2 | 1 | no | — |
| 187 | C24 | — | 2 | 1 | no | — |
| 188 | C24 | — | 2 | 1 | no | — |
| 189 | C24 | — | 2 | 1 | no | — |
| 190 | C24 | — | 2 | 1 | no | — |
| 191 | C24 | — | 4 | 1 | no | — |
| 192 | C24 | — | 4 | 1 | no | — |
| 193 | C24 | — | 8 | 2 | no | — |
| 194 | C24 | C2×D4 | 1 | 1 | yes | characteristic |
| 195 | C24 | C2×D4 | 1 | 1 | yes | characteristic |
| 196 | C24 | C2×D4 | 1 | 1 | yes | characteristic |
| 197 | C24 | C2×D4 | 1 | 1 | yes | characteristic |
| 198 | C24 | C2×D4 | 1 | 1 | yes | characteristic, complemented |
| 199 | #41 | — | 2 | 2 | no | — |
| 200 | #41 | — | 2 | 2 | no | — |
| 201 | #41 | — | 4 | 2 | no | — |
| 202 | #41 | — | 4 | 1 | no | — |
| 203 | #41 | — | 4 | 2 | no | — |
| 204 | #41 | — | 4 | 2 | no | — |
| 205 | #41 | — | 4 | 1 | no | — |
| 206 | #41 | — | 4 | 1 | no | — |
| 207 | #41 | — | 4 | 2 | no | — |
| 208 | #41 | — | 4 | 1 | no | — |
| 209 | #41 | — | 8 | 2 | no | — |
| 210 | C2×Q8 | — | 2 | 1 | no | — |
| 211 | C2×Q8 | — | 2 | 1 | no | — |
| 212 | C2×Q8 | C2×D4 | 1 | 1 | yes | characteristic, complemented |
| 213 | C2×D4 | — | 2 | 1 | no | — |
| 214 | C2×D4 | — | 2 | 1 | no | — |
| 215 | C2×D4 | — | 2 | 1 | no | — |
| 216 | C2×D4 | — | 2 | 2 | no | — |
| 217 | C2×D4 | — | 2 | 2 | no | — |
| 218 | C2×D4 | — | 2 | 1 | no | — |
| 219 | C2×D4 | — | 2 | 1 | no | — |
| 220 | C2×D4 | — | 2 | 1 | no | — |
| 221 | C2×D4 | — | 2 | 2 | no | — |
| 222 | C2×D4 | — | 2 | 2 | no | — |
| 223 | C2×D4 | — | 2 | 1 | no | — |
| 224 | C2×D4 | — | 2 | 1 | no | — |
| 225 | C2×D4 | — | 2 | 1 | no | — |
| 226 | C2×D4 | — | 2 | 1 | no | — |
| 227 | C2×D4 | — | 2 | 1 | no | — |
| 228 | C2×D4 | — | 2 | 1 | no | — |
| 229 | C2×D4 | — | 2 | 1 | no | — |
| 230 | C2×D4 | — | 2 | 1 | no | — |
| 231 | C2×D4 | — | 2 | 1 | no | — |
| 232 | C2×D4 | — | 2 | 1 | no | — |
| 233 | C2×D4 | — | 2 | 1 | no | — |
| 234 | C2×D4 | — | 2 | 1 | no | — |
| 235 | C2×D4 | — | 2 | 1 | no | — |
| 236 | C2×D4 | — | 2 | 1 | no | — |
| 237 | C2×D4 | — | 2 | 1 | no | — |
| 238 | C2×D4 | — | 4 | 1 | no | — |
| 239 | C2×D4 | — | 4 | 1 | no | — |
| 240 | C2×D4 | — | 4 | 2 | no | — |
| 241 | C2×D4 | — | 4 | 2 | no | — |
| 242 | C2×D4 | — | 4 | 1 | no | — |
| 243 | C2×D4 | — | 4 | 1 | no | — |
| 244 | C2×D4 | — | 4 | 1 | no | — |
| 245 | C2×D4 | — | 4 | 1 | no | — |
| 246 | C2×D4 | — | 4 | 2 | no | — |
| 247 | C2×D4 | — | 4 | 2 | no | — |
| 248 | C2×D4 | — | 4 | 1 | no | — |
| 249 | C2×D4 | — | 4 | 1 | no | — |
| 250 | C2×D4 | — | 4 | 1 | no | — |
| 251 | C2×D4 | — | 4 | 1 | no | — |
| 252 | C2×D4 | — | 4 | 1 | no | — |
| 253 | C2×D4 | — | 4 | 2 | no | — |
| 254 | C2×D4 | — | 4 | 2 | no | — |
| 255 | C2×D4 | — | 4 | 2 | no | — |
| 256 | C2×D4 | — | 8 | 2 | no | — |
| 257 | C2×D4 | — | 8 | 2 | no | — |
| 258 | C2×D4 | — | 8 | 2 | no | — |
| 259 | C2×D4 | — | 8 | 2 | no | — |
| 260 | C2×D4 | — | 8 | 1 | no | — |
| 261 | C2×D4 | — | 8 | 1 | no | — |
| 262 | C2×D4 | — | 8 | 4 | no | — |
| 263 | C2×D4 | C2×D4 | 1 | 1 | yes | characteristic |
| 264 | C2×D4 | C2×D4 | 1 | 1 | yes | characteristic |
| 265 | C2×D4 | C2×D4 | 1 | 1 | yes | characteristic |
| 266 | C2×D4 | C2×D4 | 1 | 1 | yes | characteristic, complemented |
| 267 | C2×D4 | C24 | 1 | 1 | yes | characteristic |
| 268 | C22×C4 | — | 2 | 1 | no | — |
| 269 | C22×C4 | — | 2 | 1 | no | — |
| 270 | C22×C4 | — | 2 | 1 | no | — |
| 271 | C22×C4 | — | 2 | 1 | no | — |
| 272 | C22×C4 | — | 2 | 1 | no | — |
| 273 | C22×C4 | — | 2 | 1 | no | — |
| 274 | C22×C4 | — | 2 | 1 | no | — |
| 275 | C22×C4 | — | 2 | 1 | no | — |
| 276 | C22×C4 | — | 2 | 1 | no | — |
| 277 | C22×C4 | — | 2 | 1 | no | — |
| 278 | C22×C4 | — | 4 | 1 | no | — |
| 279 | C22×C4 | — | 4 | 1 | no | — |
| 280 | C22×C4 | — | 4 | 1 | no | — |
| 281 | C22×C4 | C2×D4 | 1 | 1 | yes | characteristic |
| 282 | C22×C4 | C2×D4 | 1 | 1 | yes | characteristic, complemented |
| 283 | Q16 | — | 4 | 2 | no | — |
| 284 | SD16 | — | 4 | 2 | no | — |
| 285 | SD16 | — | 4 | 2 | no | — |
| 286 | D8 | — | 4 | 2 | no | — |
| 287 | M16 | — | 2 | 2 | no | — |
| 288 | M16 | — | 4 | 1 | no | — |
| 289 | C2×C8 | — | 4 | 1 | no | — |
| 290 | C4⋊C4 | — | 2 | 1 | no | — |
| 291 | C4⋊C4 | — | 2 | 1 | no | — |
| 292 | C4⋊C4 | — | 2 | 1 | no | — |
| 293 | C4⋊C4 | — | 2 | 1 | no | — |
| 294 | C4⋊C4 | — | 2 | 1 | no | — |
| 295 | C4⋊C4 | — | 2 | 1 | no | — |
| 296 | C4⋊C4 | — | 2 | 1 | no | — |
| 297 | C4⋊C4 | — | 2 | 1 | no | — |
| 298 | C4⋊C4 | — | 2 | 1 | no | — |
| 299 | C4⋊C4 | — | 4 | 2 | no | — |
| 300 | C22⋊C4 | — | 2 | 1 | no | — |
| 301 | C22⋊C4 | — | 2 | 1 | no | — |
| 302 | C22⋊C4 | — | 2 | 1 | no | — |
| 303 | C22⋊C4 | — | 2 | 1 | no | — |
| 304 | C22⋊C4 | — | 2 | 1 | no | — |
| 305 | C22⋊C4 | — | 2 | 1 | no | — |
| 306 | C22⋊C4 | — | 2 | 1 | no | — |
| 307 | C22⋊C4 | — | 2 | 1 | no | — |
| 308 | C22⋊C4 | — | 2 | 1 | no | — |
| 309 | C22⋊C4 | — | 2 | 1 | no | — |
| 310 | C22⋊C4 | — | 2 | 1 | no | — |
| 311 | C22⋊C4 | — | 2 | 1 | no | — |
| 312 | C22⋊C4 | — | 2 | 1 | no | — |
| 313 | C22⋊C4 | — | 2 | 1 | no | — |
| 314 | C22⋊C4 | — | 2 | 1 | no | — |
| 315 | C22⋊C4 | — | 2 | 1 | no | — |
| 316 | C22⋊C4 | — | 2 | 1 | no | — |
| 317 | C22⋊C4 | — | 2 | 1 | no | — |
| 318 | C22⋊C4 | — | 2 | 1 | no | — |
| 319 | C22⋊C4 | — | 2 | 1 | no | — |
| 320 | C22⋊C4 | — | 2 | 1 | no | — |
| 321 | C22⋊C4 | — | 2 | 1 | no | — |
| 322 | C22⋊C4 | — | 2 | 1 | no | — |
| 323 | C22⋊C4 | — | 2 | 1 | no | — |
| 324 | C22⋊C4 | — | 2 | 1 | no | — |
| 325 | C22⋊C4 | — | 2 | 2 | no | — |
| 326 | C22⋊C4 | — | 2 | 2 | no | — |
| 327 | C22⋊C4 | — | 4 | 2 | no | — |
| 328 | C22⋊C4 | — | 4 | 2 | no | — |
| 329 | C22⋊C4 | — | 4 | 2 | no | — |
| 330 | C22⋊C4 | — | 4 | 1 | no | — |
| 331 | C22⋊C4 | — | 4 | 1 | no | — |
| 332 | C22⋊C4 | — | 4 | 2 | no | — |
| 333 | C22⋊C4 | C2×D4 | 1 | 1 | yes | characteristic |
| 334 | C22⋊C4 | C2×D4 | 1 | 1 | yes | characteristic |
| 335 | C22⋊C4 | C2×D4 | 1 | 1 | yes | characteristic, complemented |
| 336 | C22⋊C4 | C2×D4 | 1 | 1 | yes | characteristic, complemented |
| 337 | C42 | — | 2 | 1 | no | — |
| 338 | C42 | — | 2 | 1 | no | — |
| 339 | C42 | C2×D4 | 1 | 1 | yes | characteristic, complemented |
| 340 | C42 | C2×D4 | 1 | 1 | yes | characteristic, complemented |
| 341 | C23 | — | 2 | 1 | no | — |
| 342 | C23 | — | 2 | 1 | no | — |
| 343 | C23 | — | 2 | 1 | no | — |
| 344 | C23 | — | 2 | 1 | no | — |
| 345 | C23 | — | 2 | 1 | no | — |
| 346 | C23 | — | 2 | 2 | no | — |
| 347 | C23 | — | 2 | 2 | no | — |
| 348 | C23 | — | 2 | 1 | no | — |
| 349 | C23 | — | 2 | 1 | no | — |
| 350 | C23 | — | 2 | 1 | no | — |
| 351 | C23 | — | 4 | 1 | no | — |
| 352 | C23 | — | 4 | 1 | no | — |
| 353 | C23 | — | 4 | 2 | no | — |
| 354 | C23 | — | 4 | 2 | no | — |
| 355 | C23 | — | 4 | 2 | no | — |
| 356 | C23 | — | 4 | 1 | no | — |
| 357 | C23 | — | 4 | 1 | no | — |
| 358 | C23 | — | 4 | 2 | no | — |
| 359 | C23 | — | 4 | 1 | no | — |
| 360 | C23 | — | 4 | 4 | no | — |
| 361 | C23 | — | 4 | 1 | no | — |
| 362 | C23 | — | 4 | 1 | no | — |
| 363 | C23 | — | 4 | 1 | no | — |
| 364 | C23 | — | 8 | 1 | no | — |
| 365 | C23 | — | 8 | 1 | no | — |
| 366 | C23 | — | 8 | 1 | no | — |
| 367 | C23 | — | 8 | 1 | no | — |
| 368 | C23 | — | 8 | 1 | no | — |
| 369 | C23 | — | 8 | 1 | no | — |
| 370 | C23 | — | 8 | 1 | no | — |
| 371 | C23 | — | 8 | 1 | no | — |
| 372 | C23 | — | 8 | 1 | no | — |
| 373 | C23 | — | 8 | 2 | no | — |
| 374 | C23 | — | 8 | 2 | no | — |
| 375 | C23 | — | 8 | 2 | no | — |
| 376 | C23 | — | 8 | 2 | no | — |
| 377 | C23 | — | 16 | 1 | no | — |
| 378 | C23 | #120 | 1 | 1 | yes | characteristic |
| 379 | C23 | #120 | 1 | 1 | yes | characteristic |
| 380 | C23 | #120 | 1 | 1 | yes | characteristic |
| 381 | C23 | C22×D4 | 1 | 1 | yes | characteristic |
| 382 | C23 | C22×D4 | 1 | 1 | yes | characteristic |
| 383 | Q8 | — | 2 | 2 | no | — |
| 384 | Q8 | — | 4 | 1 | no | — |
| 385 | Q8 | — | 4 | 1 | no | — |
| 386 | Q8 | — | 8 | 1 | no | — |
| 387 | D4 | — | 2 | 2 | no | — |
| 388 | D4 | — | 4 | 1 | no | — |
| 389 | D4 | — | 4 | 1 | no | — |
| 390 | D4 | — | 4 | 1 | no | — |
| 391 | D4 | — | 4 | 1 | no | — |
| 392 | D4 | — | 4 | 1 | no | — |
| 393 | D4 | — | 4 | 1 | no | — |
| 394 | D4 | — | 4 | 2 | no | — |
| 395 | D4 | — | 4 | 2 | no | — |
| 396 | D4 | — | 4 | 2 | no | — |
| 397 | D4 | — | 4 | 2 | no | — |
| 398 | D4 | — | 4 | 2 | no | — |
| 399 | D4 | — | 4 | 2 | no | — |
| 400 | D4 | — | 4 | 2 | no | — |
| 401 | D4 | — | 4 | 2 | no | — |
| 402 | D4 | — | 4 | 2 | no | — |
| 403 | D4 | — | 4 | 2 | no | — |
| 404 | D4 | — | 4 | 1 | no | — |
| 405 | D4 | — | 4 | 1 | no | — |
| 406 | D4 | — | 4 | 1 | no | — |
| 407 | D4 | — | 4 | 1 | no | — |
| 408 | D4 | — | 8 | 1 | no | — |
| 409 | D4 | — | 8 | 1 | no | — |
| 410 | D4 | — | 8 | 1 | no | — |
| 411 | D4 | — | 8 | 1 | no | — |
| 412 | D4 | — | 8 | 1 | no | — |
| 413 | D4 | — | 8 | 1 | no | — |
| 414 | D4 | — | 8 | 1 | no | — |
| 415 | D4 | — | 8 | 1 | no | — |
| 416 | D4 | — | 8 | 1 | no | — |
| 417 | D4 | — | 8 | 1 | no | — |
| 418 | D4 | — | 8 | 1 | no | — |
| 419 | D4 | — | 8 | 1 | no | — |
| 420 | D4 | — | 8 | 1 | no | — |
| 421 | D4 | — | 8 | 1 | no | — |
| 422 | D4 | — | 8 | 4 | no | — |
| 423 | D4 | — | 8 | 4 | no | — |
| 424 | D4 | — | 16 | 2 | no | — |
| 425 | C2×C4 | — | 2 | 1 | no | — |
| 426 | C2×C4 | — | 2 | 1 | no | — |
| 427 | C2×C4 | — | 2 | 2 | no | — |
| 428 | C2×C4 | — | 2 | 2 | no | — |
| 429 | C2×C4 | — | 2 | 1 | no | — |
| 430 | C2×C4 | — | 2 | 1 | no | — |
| 431 | C2×C4 | — | 2 | 1 | no | — |
| 432 | C2×C4 | — | 2 | 1 | no | — |
| 433 | C2×C4 | — | 2 | 1 | no | — |
| 434 | C2×C4 | — | 2 | 1 | no | — |
| 435 | C2×C4 | — | 2 | 1 | no | — |
| 436 | C2×C4 | — | 2 | 1 | no | — |
| 437 | C2×C4 | — | 4 | 2 | no | — |
| 438 | C2×C4 | — | 4 | 2 | no | — |
| 439 | C2×C4 | — | 4 | 1 | no | — |
| 440 | C2×C4 | — | 4 | 1 | no | — |
| 441 | C2×C4 | — | 4 | 2 | no | — |
| 442 | C2×C4 | — | 4 | 1 | no | — |
| 443 | C2×C4 | — | 4 | 1 | no | — |
| 444 | C2×C4 | — | 4 | 2 | no | — |
| 445 | C2×C4 | — | 4 | 2 | no | — |
| 446 | C2×C4 | — | 8 | 1 | no | — |
| 447 | C2×C4 | — | 8 | 1 | no | — |
| 448 | C2×C4 | — | 8 | 1 | no | — |
| 449 | C2×C4 | — | 8 | 1 | no | — |
| 450 | C2×C4 | — | 8 | 1 | no | — |
| 451 | C2×C4 | — | 8 | 1 | no | — |
| 452 | C2×C4 | — | 8 | 1 | no | — |
| 453 | C2×C4 | — | 8 | 2 | no | — |
| 454 | C2×C4 | — | 16 | 1 | no | — |
| 455 | C2×C4 | #120 | 1 | 1 | yes | characteristic |
| 456 | C2×C4 | C22×D4 | 1 | 1 | yes | characteristic |
| 457 | C8 | — | 4 | 2 | no | — |
| 458 | C22 | — | 2 | 2 | no | — |
| 459 | C22 | — | 2 | 1 | no | — |
| 460 | C22 | — | 2 | 1 | no | — |
| 461 | C22 | — | 2 | 1 | no | — |
| 462 | C22 | — | 2 | 1 | no | — |
| 463 | C22 | — | 4 | 1 | no | — |
| 464 | C22 | — | 4 | 1 | no | — |
| 465 | C22 | — | 4 | 1 | no | — |
| 466 | C22 | — | 4 | 1 | no | — |
| 467 | C22 | — | 4 | 1 | no | — |
| 468 | C22 | — | 4 | 1 | no | — |
| 469 | C22 | — | 4 | 2 | no | — |
| 470 | C22 | — | 4 | 1 | no | — |
| 471 | C22 | — | 4 | 1 | no | — |
| 472 | C22 | — | 4 | 1 | no | — |
| 473 | C22 | — | 4 | 1 | no | — |
| 474 | C22 | — | 4 | 1 | no | — |
| 475 | C22 | — | 4 | 1 | no | — |
| 476 | C22 | — | 4 | 2 | no | — |
| 477 | C22 | — | 4 | 1 | no | — |
| 478 | C22 | — | 4 | 2 | no | — |
| 479 | C22 | — | 4 | 2 | no | — |
| 480 | C22 | — | 4 | 1 | no | — |
| 481 | C22 | — | 4 | 1 | no | — |
| 482 | C22 | — | 4 | 1 | no | — |
| 483 | C22 | — | 8 | 1 | no | — |
| 484 | C22 | — | 8 | 1 | no | — |
| 485 | C22 | — | 8 | 1 | no | — |
| 486 | C22 | — | 8 | 2 | no | — |
| 487 | C22 | — | 8 | 2 | no | — |
| 488 | C22 | — | 8 | 2 | no | — |
| 489 | C22 | — | 8 | 1 | no | — |
| 490 | C22 | — | 8 | 4 | no | — |
| 491 | C22 | — | 8 | 2 | no | — |
| 492 | C22 | — | 8 | 2 | no | — |
| 493 | C22 | — | 8 | 2 | no | — |
| 494 | C22 | — | 8 | 1 | no | — |
| 495 | C22 | — | 16 | 2 | no | — |
| 496 | C22 | — | 16 | 1 | no | — |
| 497 | C22 | — | 16 | 1 | no | — |
| 498 | C22 | B(4,𝔽2) | 1 | 1 | yes | characteristic |
| 499 | C22 | B(4,𝔽2) | 1 | 1 | yes | characteristic |
| 500 | C22 | C2×#120 | 1 | 1 | yes | characteristic |
| 501 | C4 | — | 2 | 1 | no | — |
| 502 | C4 | — | 2 | 1 | no | — |
| 503 | C4 | — | 4 | 1 | no | — |
| 504 | C4 | — | 4 | 1 | no | — |
| 505 | C4 | — | 4 | 1 | no | — |
| 506 | C4 | — | 4 | 1 | no | — |
| 507 | C4 | — | 4 | 1 | no | — |
| 508 | C4 | — | 4 | 1 | no | — |
| 509 | C4 | — | 4 | 2 | no | — |
| 510 | C4 | — | 4 | 1 | no | — |
| 511 | C4 | — | 4 | 1 | no | — |
| 512 | C4 | — | 8 | 2 | no | — |
| 513 | C4 | — | 8 | 2 | no | — |
| 514 | C2 | — | 2 | 1 | no | — |
| 515 | C2 | — | 2 | 1 | no | — |
| 516 | C2 | — | 2 | 1 | no | — |
| 517 | C2 | — | 4 | 1 | no | — |
| 518 | C2 | — | 4 | 1 | no | — |
| 519 | C2 | — | 4 | 2 | no | — |
| 520 | C2 | — | 4 | 1 | no | — |
| 521 | C2 | — | 4 | 1 | no | — |
| 522 | C2 | — | 8 | 1 | no | — |
| 523 | C2 | — | 8 | 1 | no | — |
| 524 | C2 | — | 8 | 1 | no | — |
| 525 | C2 | — | 8 | 2 | no | — |
| 526 | C2 | C2×B(4,𝔽2) | 1 | 1 | yes | characteristic |
| subgroup | G/H | |
|---|---|---|
| center, socle | C2 | C2×B(4,𝔽2) |
| commutator, Frattini, cosocle | C2×D4 | C24 |
| LCS | G ▷ C2×D4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2 ◁ C23 ◁ C22×D4 ◁ G | |
| LECS | G ▷ C2×D4 ▷ C22 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #3532 | C2 | semidirect |
| 2. #3026 | C2 | semidirect |
| 3. C2×B(4,𝔽2) | C2 | semidirect |
| 4. #3019 | C2 | semidirect |
| 5. #2200 | C2 | semidirect |
| 6. #2199 | C2 | semidirect |
| 7. #2197 | C2 | semidirect |
| 8. #2196 | C2 | semidirect |
| 9. #2127 | C2 | semidirect |
| 10. #2121 | C2 | semidirect |
| 11. C2×AΣL(1,𝔽16) | C2 | semidirect |
| 12. C2×H(5,𝔽2) | C22 | semidirect |
| 14. H(3,𝔽4) | C22 | semidirect |
| 16. #560 | C22 | semidirect |
| 18. #551 | C22 | semidirect |
| 23. D42 | C22 | semidirect |
| 36. #458 | C22 | semidirect |
| 41. B(4,𝔽2) | C22 | semidirect |
| 42. B(4,𝔽2) | C22 | semidirect |
| 44. #455 | C22 | semidirect |
| 46. #453 | C22 | semidirect |
| 48. C2×#100 | C22 | semidirect |
| 51. C2×#99 | C22 | semidirect |
| 52. C2×#99 | C22 | semidirect |
| 53. #354 | C22 | semidirect |
| 54. #353 | C22 | semidirect |
| 55. #352 | C22 | semidirect |
| 56. AΣL(1,𝔽16) | C22 | semidirect |
| 57. AΣL(1,𝔽16) | C22 | semidirect |
| 58. AΣL(1,𝔽16) | C22 | semidirect |
| 59. C25 | D4 | semidirect |
| 68. C2×#41 | D4 | semidirect |
| 78. C22×D4 | D4 | semidirect |
| 87. #127 | D4 | semidirect |
| 98. #124 | D4 | semidirect |
| 110. #123 | D4 | semidirect |
| 150. #120 | D4 | semidirect |
| 151. #120 | D4 | semidirect |
| 152. #120 | D4 | semidirect |
| 163. #117 | D4 | semidirect |
| 172. C2×C22⋊C4 | D4 | semidirect |
| 173. C2×C22⋊C4 | D4 | semidirect |
| 198. C24 | C2×D4 | semidirect |
| 212. C2×Q8 | C2×D4 | semidirect |
| 266. C2×D4 | C2×D4 | semidirect |
| 282. C22×C4 | C2×D4 | semidirect |
| 335. C22⋊C4 | C2×D4 | semidirect |
| 336. C22⋊C4 | C2×D4 | semidirect |
| 339. C42 | C2×D4 | semidirect |
| 340. C42 | C2×D4 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #3532 | 2 |
| #3026 | 2 |
| C2×B(4,𝔽2) | 2 |
| #3019 | 2 |
| #2200 | 2 |
| #2199 | 2 |
| #2197 | 2 |
| #2196 | 2 |
| #2127 | 2 |
| #2121 | 2 |
| C2×AΣL(1,𝔽16) | 2 |