Finite Group DatabasebetaFinite Group DatabasebetaOrder 512.
575 conjugacy classes of subgroups; only the 52 normal subgroups are shown.
This group has 575 conjugacy classes of subgroups — too many to draw. Only its 52 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 | C2×#2204 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | #30488 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | C2×#1634 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 4 | C2×#1411 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | C2×#1405 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 6 | #12776 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 7 | #7491 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 8 | C2×#555 | C22 | 1 | 1 | yes | characteristic |
| 9 | C2×#494 | C22 | 1 | 1 | yes | characteristic |
| 10 | C2×#476 | — | 2 | 1 | no | — |
| 11 | #3044 | — | 2 | 1 | no | — |
| 12 | C2×#456 | C22 | 1 | 1 | yes | characteristic |
| 13 | C2×#454 | — | 2 | 1 | no | — |
| 14 | #3011 | — | 2 | 1 | no | — |
| 15 | #2204 | — | 2 | 2 | no | — |
| 16 | #2204 | — | 2 | 2 | no | — |
| 17 | C2×#356 | C22 | 1 | 1 | yes | characteristic |
| 18 | C2×#356 | C22 | 1 | 1 | yes | characteristic |
| 19 | C2×#355 | — | 2 | 1 | no | — |
| 20 | C2×#355 | — | 2 | 1 | no | — |
| 21 | #2047 | — | 2 | 1 | no | — |
| 22 | #2020 | — | 2 | 1 | no | — |
| 23 | #2005 | — | 2 | 1 | no | — |
| 24 | #1937 | — | 2 | 1 | no | — |
| 25 | #1888 | — | 2 | 1 | no | — |
| 26 | #1886 | C22 | 1 | 1 | yes | characteristic |
| 27 | #1634 | — | 2 | 2 | no | — |
| 28 | #1634 | — | 2 | 2 | no | — |
| 29 | C2×#333 | C22 | 1 | 1 | yes | characteristic |
| 30 | C2×D4⋊C8 | — | 2 | 1 | no | — |
| 31 | #1411 | — | 2 | 2 | no | — |
| 32 | #1405 | — | 2 | 2 | no | — |
| 33 | C2×2−1+4 | D4 | 1 | 1 | yes | characteristic |
| 34 | C2×#137 | — | 2 | 1 | no | — |
| 35 | C2×#137 | — | 2 | 1 | no | — |
| 36 | C2×AGL(1,ℤ/8) | — | 4 | 1 | no | — |
| 37 | C22×Q16 | — | 2 | 1 | no | — |
| 38 | C22×Q16 | — | 2 | 1 | no | — |
| 39 | #555 | — | 2 | 1 | no | — |
| 40 | #555 | — | 2 | 1 | no | — |
| 41 | #555 | — | 2 | 1 | no | — |
| 42 | #555 | — | 4 | 2 | no | — |
| 43 | #555 | D4 | 1 | 2 | yes | — |
| 44 | #536 | — | 2 | 1 | no | — |
| 45 | C2×C4⋊Q8 | D4 | 1 | 1 | yes | characteristic |
| 46 | C2×C4⋊Q8 | C23 | 1 | 1 | yes | characteristic |
| 47 | C2×#124 | — | 2 | 1 | no | — |
| 48 | C2×#124 | — | 2 | 1 | no | — |
| 49 | C2×#121 | — | 4 | 1 | no | — |
| 50 | #519 | D4 | 1 | 1 | yes | characteristic |
| 51 | C2×C4×D4 | — | 2 | 1 | no | — |
| 52 | C2×#117 | — | 4 | 1 | no | — |
| 53 | #494 | — | 2 | 1 | no | — |
| 54 | #494 | — | 2 | 1 | no | — |
| 55 | #494 | — | 2 | 1 | no | — |
| 56 | #494 | — | 2 | 1 | no | — |
| 57 | #476 | — | 2 | 4 | no | — |
| 58 | #476 | — | 4 | 2 | no | — |
| 59 | #464 | — | 4 | 2 | no | — |
| 60 | #462 | — | 4 | 2 | no | — |
| 61 | #456 | — | 2 | 1 | no | — |
| 62 | #456 | — | 2 | 1 | no | — |
| 63 | #456 | — | 2 | 1 | no | — |
| 64 | #456 | — | 2 | 1 | no | — |
| 65 | #454 | — | 2 | 4 | no | — |
| 66 | #454 | — | 4 | 2 | no | — |
| 67 | #452 | — | 4 | 2 | no | — |
| 68 | #451 | — | 4 | 2 | no | — |
| 69 | C2×#106 | — | 4 | 1 | no | — |
| 70 | #424 | — | 2 | 1 | no | — |
| 71 | C2×C4⋊C8 | — | 2 | 1 | no | — |
| 72 | C2×#104 | — | 2 | 1 | no | — |
| 73 | C2×#104 | — | 4 | 1 | no | — |
| 74 | #419 | — | 2 | 1 | no | — |
| 75 | #419 | — | 2 | 1 | no | — |
| 76 | #418 | — | 4 | 1 | no | — |
| 77 | #416 | — | 2 | 1 | no | — |
| 78 | C2×#102 | — | 4 | 1 | no | — |
| 79 | C2×#101 | — | 2 | 1 | no | — |
| 80 | C2×#101 | — | 2 | 1 | no | — |
| 81 | C2×#101 | — | 2 | 1 | no | — |
| 82 | C2×#101 | D4 | 1 | 1 | yes | characteristic |
| 83 | C2×#101 | D4 | 1 | 1 | yes | characteristic |
| 84 | #408 | — | 2 | 1 | no | — |
| 85 | C2×C4×C8 | D4 | 1 | 1 | yes | characteristic |
| 86 | #356 | — | 2 | 1 | no | — |
| 87 | #356 | — | 2 | 1 | no | — |
| 88 | #356 | — | 2 | 1 | no | — |
| 89 | #356 | D4 | 1 | 2 | yes | — |
| 90 | #355 | — | 2 | 4 | no | — |
| 91 | #355 | — | 4 | 2 | no | — |
| 92 | #341 | — | 2 | 1 | no | — |
| 93 | #339 | — | 2 | 1 | no | — |
| 94 | #339 | — | 4 | 1 | no | — |
| 95 | #333 | — | 2 | 1 | no | — |
| 96 | #333 | D4 | 1 | 2 | yes | — |
| 97 | D4⋊C8 | — | 2 | 4 | no | — |
| 98 | 2−1+4 | — | 2 | 1 | no | — |
| 99 | 2−1+4 | — | 2 | 1 | no | — |
| 100 | 2−1+4 | — | 4 | 1 | no | — |
| 101 | 2−1+4 | — | 8 | 1 | no | — |
| 102 | C2×#41 | — | 2 | 1 | no | — |
| 103 | C2×#41 | — | 4 | 1 | no | — |
| 104 | C2×#41 | — | 4 | 1 | no | — |
| 105 | C22×Q8 | — | 2 | 1 | no | — |
| 106 | C22×Q8 | — | 4 | 1 | no | — |
| 107 | C22×Q8 | C2×D4 | 1 | 1 | yes | characteristic |
| 108 | C22×Q8 | C2×D4 | 1 | 1 | yes | characteristic |
| 109 | C22×D4 | — | 2 | 1 | no | — |
| 110 | C22×D4 | — | 2 | 1 | no | — |
| 111 | C22×D4 | — | 2 | 1 | no | — |
| 112 | C23×C4 | — | 4 | 1 | no | — |
| 113 | #137 | — | 4 | 1 | no | — |
| 114 | #137 | — | 4 | 1 | no | — |
| 115 | #137 | — | 8 | 1 | no | — |
| 116 | #137 | — | 8 | 1 | no | — |
| 117 | #137 | — | 8 | 1 | no | — |
| 118 | AGL(1,ℤ/8) | — | 4 | 4 | no | — |
| 119 | AGL(1,ℤ/8) | — | 8 | 2 | no | — |
| 120 | C2×Q16 | — | 4 | 2 | no | — |
| 121 | C2×Q16 | — | 4 | 2 | no | — |
| 122 | C2×Q16 | — | 4 | 1 | no | — |
| 123 | C2×Q16 | — | 4 | 1 | no | — |
| 124 | C2×Q16 | — | 4 | 1 | no | — |
| 125 | C2×Q16 | — | 4 | 1 | no | — |
| 126 | C2×Q16 | — | 4 | 1 | no | — |
| 127 | C2×Q16 | — | 4 | 1 | no | — |
| 128 | C2×Q16 | — | 8 | 1 | no | — |
| 129 | C2×Q16 | — | 8 | 1 | no | — |
| 130 | C2×SD16 | — | 4 | 1 | no | — |
| 131 | C2×SD16 | — | 4 | 1 | no | — |
| 132 | C2×SD16 | — | 8 | 1 | no | — |
| 133 | C2×D8 | — | 8 | 1 | no | — |
| 134 | C2×M16 | — | 2 | 1 | no | — |
| 135 | C2×M16 | — | 2 | 1 | no | — |
| 136 | C2×M16 | — | 4 | 1 | no | — |
| 137 | C2×M16 | — | 4 | 1 | no | — |
| 138 | C22×C8 | — | 2 | 1 | no | — |
| 139 | C22×C8 | — | 4 | 1 | no | — |
| 140 | C4⋊Q8 | — | 2 | 1 | no | — |
| 141 | C4⋊Q8 | — | 2 | 1 | no | — |
| 142 | C4⋊Q8 | — | 4 | 1 | no | — |
| 143 | C4⋊Q8 | — | 4 | 1 | no | — |
| 144 | C4⋊Q8 | — | 4 | 1 | no | — |
| 145 | C4⋊Q8 | C2×D4 | 1 | 1 | yes | characteristic |
| 146 | C4⋊Q8 | C2×D4 | 1 | 1 | yes | characteristic |
| 147 | C4⋊Q8 | C2×D4 | 1 | 1 | yes | characteristic |
| 148 | C4⋊Q8 | #41 | 1 | 1 | yes | characteristic |
| 149 | #124 | — | 2 | 2 | no | — |
| 150 | #124 | — | 2 | 2 | no | — |
| 151 | #124 | — | 2 | 2 | no | — |
| 152 | #124 | — | 2 | 2 | no | — |
| 153 | #124 | — | 4 | 1 | no | — |
| 154 | #124 | — | 4 | 1 | no | — |
| 155 | #124 | — | 4 | 1 | no | — |
| 156 | #124 | — | 4 | 1 | no | — |
| 157 | #124 | — | 4 | 1 | no | — |
| 158 | #123 | — | 8 | 1 | no | — |
| 159 | C22⋊Q8 | — | 4 | 2 | no | — |
| 160 | #121 | — | 4 | 2 | no | — |
| 161 | #121 | — | 4 | 2 | no | — |
| 162 | #121 | — | 4 | 2 | no | — |
| 163 | #121 | — | 4 | 2 | no | — |
| 164 | C4×Q8 | — | 4 | 2 | no | — |
| 165 | C4×D4 | — | 2 | 2 | no | — |
| 166 | C4×D4 | — | 2 | 2 | no | — |
| 167 | C4×D4 | — | 4 | 1 | no | — |
| 168 | C4×D4 | — | 4 | 1 | no | — |
| 169 | #117 | — | 2 | 1 | no | — |
| 170 | #117 | — | 4 | 2 | no | — |
| 171 | #117 | — | 4 | 2 | no | — |
| 172 | #117 | — | 4 | 2 | no | — |
| 173 | #117 | — | 4 | 2 | no | — |
| 174 | #117 | — | 4 | 1 | no | — |
| 175 | C2×C4⋊C4 | — | 2 | 1 | no | — |
| 176 | C2×C4⋊C4 | — | 4 | 1 | no | — |
| 177 | C2×C4⋊C4 | — | 4 | 1 | no | — |
| 178 | C2×C22⋊C4 | — | 4 | 1 | no | — |
| 179 | C2×C22⋊C4 | — | 4 | 1 | no | — |
| 180 | C2×C22⋊C4 | — | 4 | 1 | no | — |
| 181 | C2×C42 | — | 2 | 1 | no | — |
| 182 | C2×C42 | — | 2 | 1 | no | — |
| 183 | C2×C42 | C2×D4 | 1 | 1 | yes | characteristic |
| 184 | #106 | — | 4 | 4 | no | — |
| 185 | C4⋊C8 | — | 2 | 2 | no | — |
| 186 | C4⋊C8 | — | 4 | 1 | no | — |
| 187 | C4⋊C8 | — | 4 | 2 | no | — |
| 188 | #104 | — | 4 | 4 | no | — |
| 189 | #104 | — | 4 | 1 | no | — |
| 190 | #104 | — | 4 | 1 | no | — |
| 191 | #103 | — | 2 | 2 | no | — |
| 192 | #103 | — | 4 | 2 | no | — |
| 193 | #103 | — | 4 | 2 | no | — |
| 194 | #102 | — | 2 | 2 | no | — |
| 195 | #102 | — | 4 | 4 | no | — |
| 196 | #102 | — | 8 | 2 | no | — |
| 197 | #101 | — | 2 | 1 | no | — |
| 198 | #101 | — | 2 | 2 | no | — |
| 199 | #101 | — | 2 | 1 | no | — |
| 200 | #101 | — | 4 | 1 | no | — |
| 201 | #101 | — | 4 | 1 | no | — |
| 202 | #101 | — | 4 | 1 | no | — |
| 203 | #101 | — | 4 | 1 | no | — |
| 204 | #101 | — | 8 | 1 | no | — |
| 205 | C22⋊C8 | — | 4 | 2 | no | — |
| 206 | C4×C8 | — | 2 | 1 | no | — |
| 207 | C4×C8 | — | 2 | 1 | no | — |
| 208 | C24 | — | 4 | 1 | no | — |
| 209 | #41 | — | 4 | 2 | no | — |
| 210 | #41 | — | 4 | 1 | no | — |
| 211 | #41 | — | 4 | 1 | no | — |
| 212 | #41 | — | 4 | 2 | no | — |
| 213 | #41 | — | 4 | 1 | no | — |
| 214 | #41 | — | 4 | 1 | no | — |
| 215 | #41 | — | 8 | 1 | no | — |
| 216 | #41 | — | 8 | 1 | no | — |
| 217 | #41 | — | 8 | 1 | no | — |
| 218 | #41 | — | 8 | 2 | no | — |
| 219 | #41 | — | 8 | 1 | no | — |
| 220 | C2×Q8 | — | 2 | 1 | no | — |
| 221 | C2×Q8 | — | 2 | 1 | no | — |
| 222 | C2×Q8 | — | 2 | 1 | no | — |
| 223 | C2×Q8 | — | 4 | 1 | no | — |
| 224 | C2×Q8 | — | 4 | 1 | no | — |
| 225 | C2×Q8 | — | 4 | 1 | no | — |
| 226 | C2×Q8 | — | 4 | 1 | no | — |
| 227 | C2×Q8 | — | 4 | 1 | no | — |
| 228 | C2×Q8 | — | 4 | 1 | no | — |
| 229 | C2×Q8 | — | 4 | 1 | no | — |
| 230 | C2×Q8 | — | 4 | 1 | no | — |
| 231 | C2×Q8 | — | 4 | 1 | no | — |
| 232 | C2×Q8 | — | 4 | 1 | no | — |
| 233 | C2×Q8 | — | 4 | 1 | no | — |
| 234 | C2×Q8 | — | 8 | 1 | no | — |
| 235 | C2×Q8 | — | 8 | 1 | no | — |
| 236 | C2×Q8 | — | 8 | 2 | no | — |
| 237 | C2×Q8 | #120 | 1 | 1 | yes | characteristic |
| 238 | C2×Q8 | #121 | 1 | 1 | yes | characteristic |
| 239 | C2×Q8 | #121 | 1 | 1 | yes | characteristic |
| 240 | C2×Q8 | #127 | 1 | 1 | yes | characteristic |
| 241 | C2×D4 | — | 2 | 1 | no | — |
| 242 | C2×D4 | — | 2 | 2 | no | — |
| 243 | C2×D4 | — | 2 | 2 | no | — |
| 244 | C2×D4 | — | 2 | 2 | no | — |
| 245 | C2×D4 | — | 4 | 2 | no | — |
| 246 | C2×D4 | — | 4 | 2 | no | — |
| 247 | C2×D4 | — | 4 | 1 | 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 | — | 8 | 1 | no | — |
| 253 | C2×D4 | — | 8 | 1 | no | — |
| 254 | C2×D4 | — | 8 | 1 | no | — |
| 255 | C2×D4 | — | 8 | 1 | no | — |
| 256 | C22×C4 | — | 2 | 1 | no | — |
| 257 | C22×C4 | — | 2 | 1 | no | — |
| 258 | C22×C4 | — | 2 | 1 | no | — |
| 259 | C22×C4 | — | 4 | 1 | no | — |
| 260 | C22×C4 | — | 4 | 2 | no | — |
| 261 | C22×C4 | — | 4 | 2 | no | — |
| 262 | C22×C4 | — | 4 | 1 | no | — |
| 263 | C22×C4 | — | 4 | 1 | no | — |
| 264 | C22×C4 | — | 8 | 2 | no | — |
| 265 | C22×C4 | — | 8 | 2 | no | — |
| 266 | C22×C4 | — | 8 | 1 | no | — |
| 267 | C22×C4 | #120 | 1 | 1 | yes | characteristic |
| 268 | Q16 | — | 8 | 2 | no | — |
| 269 | Q16 | — | 8 | 2 | no | — |
| 270 | Q16 | — | 8 | 2 | no | — |
| 271 | Q16 | — | 8 | 2 | no | — |
| 272 | Q16 | — | 8 | 1 | no | — |
| 273 | Q16 | — | 8 | 1 | no | — |
| 274 | Q16 | — | 8 | 2 | no | — |
| 275 | SD16 | — | 8 | 1 | no | — |
| 276 | SD16 | — | 8 | 1 | no | — |
| 277 | SD16 | — | 8 | 2 | no | — |
| 278 | SD16 | — | 8 | 4 | no | — |
| 279 | D8 | — | 8 | 4 | no | — |
| 280 | M16 | — | 4 | 2 | no | — |
| 281 | M16 | — | 4 | 1 | no | — |
| 282 | M16 | — | 4 | 1 | no | — |
| 283 | M16 | — | 4 | 1 | no | — |
| 284 | M16 | — | 4 | 1 | no | — |
| 285 | M16 | — | 8 | 1 | no | — |
| 286 | M16 | — | 8 | 1 | no | — |
| 287 | M16 | — | 8 | 1 | no | — |
| 288 | C2×C8 | — | 2 | 2 | no | — |
| 289 | C2×C8 | — | 4 | 1 | no | — |
| 290 | C2×C8 | — | 4 | 1 | no | — |
| 291 | C2×C8 | — | 4 | 1 | no | — |
| 292 | C2×C8 | — | 4 | 2 | no | — |
| 293 | C2×C8 | — | 4 | 1 | no | — |
| 294 | C2×C8 | — | 8 | 2 | no | — |
| 295 | C2×C8 | — | 8 | 1 | no | — |
| 296 | C2×C8 | — | 8 | 1 | no | — |
| 297 | C4⋊C4 | — | 2 | 2 | no | — |
| 298 | C4⋊C4 | — | 2 | 2 | no | — |
| 299 | C4⋊C4 | — | 4 | 1 | no | — |
| 300 | C4⋊C4 | — | 4 | 1 | no | — |
| 301 | C4⋊C4 | — | 4 | 1 | no | — |
| 302 | C4⋊C4 | — | 4 | 1 | no | — |
| 303 | C4⋊C4 | — | 4 | 1 | no | — |
| 304 | C4⋊C4 | — | 4 | 2 | no | — |
| 305 | C4⋊C4 | — | 4 | 2 | no | — |
| 306 | C4⋊C4 | — | 8 | 1 | no | — |
| 307 | C4⋊C4 | — | 8 | 2 | no | — |
| 308 | C22⋊C4 | — | 4 | 2 | no | — |
| 309 | C22⋊C4 | — | 4 | 2 | no | — |
| 310 | C22⋊C4 | — | 4 | 2 | no | — |
| 311 | C22⋊C4 | — | 4 | 2 | no | — |
| 312 | C22⋊C4 | — | 4 | 1 | no | — |
| 313 | C22⋊C4 | — | 4 | 2 | no | — |
| 314 | C22⋊C4 | — | 4 | 2 | no | — |
| 315 | C22⋊C4 | — | 8 | 2 | no | — |
| 316 | C42 | — | 2 | 1 | no | — |
| 317 | C42 | — | 2 | 2 | no | — |
| 318 | C42 | — | 2 | 2 | no | — |
| 319 | C42 | — | 4 | 1 | no | — |
| 320 | C42 | — | 4 | 1 | no | — |
| 321 | C42 | — | 4 | 1 | no | — |
| 322 | C42 | — | 8 | 1 | no | — |
| 323 | C42 | #120 | 1 | 1 | yes | characteristic |
| 324 | C42 | #121 | 1 | 1 | yes | characteristic |
| 325 | C23 | — | 4 | 1 | no | — |
| 326 | C23 | — | 4 | 2 | no | — |
| 327 | C23 | — | 8 | 2 | no | — |
| 328 | C23 | — | 8 | 2 | no | — |
| 329 | C23 | — | 8 | 1 | no | — |
| 330 | C23 | — | 8 | 1 | no | — |
| 331 | C23 | B(4,𝔽2) | 1 | 1 | yes | characteristic |
| 332 | Q8 | — | 4 | 1 | no | — |
| 333 | Q8 | — | 4 | 1 | no | — |
| 334 | Q8 | — | 4 | 1 | no | — |
| 335 | Q8 | — | 4 | 1 | no | — |
| 336 | Q8 | — | 4 | 1 | no | — |
| 337 | Q8 | — | 4 | 1 | no | — |
| 338 | Q8 | — | 4 | 2 | no | — |
| 339 | Q8 | — | 8 | 1 | no | — |
| 340 | Q8 | — | 8 | 1 | no | — |
| 341 | Q8 | — | 8 | 1 | no | — |
| 342 | Q8 | — | 8 | 1 | no | — |
| 343 | Q8 | — | 8 | 1 | no | — |
| 344 | Q8 | — | 8 | 1 | no | — |
| 345 | Q8 | — | 8 | 1 | no | — |
| 346 | D4 | — | 4 | 1 | no | — |
| 347 | D4 | — | 4 | 1 | no | — |
| 348 | D4 | — | 4 | 2 | no | — |
| 349 | D4 | — | 4 | 2 | no | — |
| 350 | D4 | — | 4 | 2 | no | — |
| 351 | D4 | — | 8 | 2 | no | — |
| 352 | D4 | — | 8 | 2 | no | — |
| 353 | D4 | — | 8 | 2 | no | — |
| 354 | D4 | — | 8 | 1 | no | — |
| 355 | D4 | — | 8 | 1 | no | — |
| 356 | D4 | — | 8 | 1 | no | — |
| 357 | D4 | — | 16 | 1 | no | — |
| 358 | D4 | — | 16 | 1 | no | — |
| 359 | C2×C4 | — | 2 | 2 | no | — |
| 360 | C2×C4 | — | 2 | 2 | no | — |
| 361 | C2×C4 | — | 2 | 1 | no | — |
| 362 | C2×C4 | — | 2 | 1 | no | — |
| 363 | C2×C4 | — | 2 | 1 | no | — |
| 364 | C2×C4 | — | 2 | 1 | no | — |
| 365 | C2×C4 | — | 2 | 1 | no | — |
| 366 | C2×C4 | — | 2 | 1 | no | — |
| 367 | C2×C4 | — | 2 | 1 | no | — |
| 368 | C2×C4 | — | 2 | 1 | no | — |
| 369 | C2×C4 | — | 4 | 1 | no | — |
| 370 | C2×C4 | — | 4 | 1 | no | — |
| 371 | C2×C4 | — | 4 | 1 | no | — |
| 372 | C2×C4 | — | 4 | 1 | no | — |
| 373 | C2×C4 | — | 4 | 2 | no | — |
| 374 | C2×C4 | — | 4 | 1 | no | — |
| 375 | C2×C4 | — | 4 | 2 | no | — |
| 376 | C2×C4 | — | 8 | 2 | no | — |
| 377 | C2×C4 | — | 8 | 2 | no | — |
| 378 | C2×C4 | — | 8 | 4 | no | — |
| 379 | C2×C4 | — | 8 | 1 | no | — |
| 380 | C2×C4 | — | 8 | 1 | no | — |
| 381 | C2×C4 | — | 8 | 2 | no | — |
| 382 | C2×C4 | — | 8 | 2 | no | — |
| 383 | C2×C4 | — | 8 | 2 | no | — |
| 384 | C2×C4 | — | 8 | 1 | no | — |
| 385 | C2×C4 | — | 8 | 1 | no | — |
| 386 | C2×C4 | — | 8 | 1 | no | — |
| 387 | C2×C4 | #392 | 1 | 1 | yes | characteristic |
| 388 | C2×C4 | B(4,𝔽2) | 1 | 1 | yes | characteristic |
| 389 | C8 | — | 4 | 2 | no | — |
| 390 | C8 | — | 8 | 2 | no | — |
| 391 | C8 | — | 8 | 1 | no | — |
| 392 | C8 | — | 8 | 1 | no | — |
| 393 | C8 | — | 8 | 2 | no | — |
| 394 | C8 | — | 16 | 1 | no | — |
| 395 | C22 | — | 2 | 2 | no | — |
| 396 | C22 | — | 8 | 2 | no | — |
| 397 | C22 | — | 8 | 2 | no | — |
| 398 | C22 | — | 8 | 1 | no | — |
| 399 | C22 | — | 8 | 2 | no | — |
| 400 | C22 | — | 8 | 2 | no | — |
| 401 | C22 | — | 16 | 2 | no | — |
| 402 | C22 | — | 16 | 2 | no | — |
| 403 | C22 | #2021 | 1 | 1 | yes | characteristic |
| 404 | C22 | #2196 | 1 | 1 | yes | characteristic |
| 405 | C22 | #2200 | 1 | 1 | yes | characteristic |
| 406 | C4 | — | 2 | 1 | no | — |
| 407 | C4 | — | 2 | 1 | no | — |
| 408 | C4 | — | 2 | 2 | no | — |
| 409 | C4 | — | 2 | 1 | no | — |
| 410 | C4 | — | 2 | 1 | no | — |
| 411 | C4 | — | 4 | 1 | no | — |
| 412 | C4 | — | 4 | 1 | no | — |
| 413 | C4 | — | 4 | 1 | no | — |
| 414 | C4 | — | 4 | 1 | no | — |
| 415 | C4 | — | 8 | 2 | no | — |
| 416 | C4 | — | 8 | 1 | no | — |
| 417 | C4 | — | 8 | 2 | no | — |
| 418 | C4 | — | 16 | 1 | no | — |
| 419 | C2 | — | 2 | 1 | no | — |
| 420 | C2 | — | 2 | 1 | no | — |
| 421 | C2 | — | 16 | 1 | no | — |
| 422 | C2 | — | 16 | 2 | no | — |
| 423 | C2 | #13346 | 1 | 1 | yes | characteristic |
| 424 | C2 | #13682 | 1 | 2 | yes | — |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22 | #2196 |
| commutator, Frattini, cosocle | C2×C4⋊Q8 | C23 |
| prime radical | C2×#2204 | C2 |
| LCS | G ▷ C2×C4⋊Q8 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ C2×C4⋊Q8 ◁ G | |
| LECS | G ▷ C2×C4⋊Q8 ▷ C2×C4 ▷ C22 ▷ C2 ▷ C1 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #30488 | C2 | semidirect |
| 3. C2×#1634 | C2 | semidirect |
| 4. C2×#1411 | C2 | semidirect |
| 5. C2×#1405 | C2 | semidirect |
| 6. #12776 | C2 | semidirect |
| 7. #7491 | C2 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#2204 | 2 |
| #30488 | 2 |
| C2×#1634 | 2 |
| C2×#1411 | 2 |
| C2×#1405 | 2 |
| #12776 | 2 |
| #7491 | 2 |