← #15778977
Subgroups — #15778977
Order 3328.
422 conjugacy classes of subgroups.
The subgroup lattice has 342 nodes — too large to display as a diagram.
Conjugacy classes of subgroups
| # | subgroup | G/H | class size | multiplicity | normal? | properties |
|---|
| 1 | C4×#88158 | C2 | 1 | 1 | yes | maximal, characteristic |
| 2 | C2×C4⋊#6090 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | C2×#11718089 | C2 | 1 | 2 | yes | maximal |
| 4 | #13112933 | C2 | 1 | 2 | yes | maximal, complemented |
| 5 | C13×#1848 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 6 | C2×#88158 | C22 | 1 | 1 | yes | characteristic |
| 7 | C4×#6127 | — | 2 | 1 | no | — |
| 8 | C2×C13×#108 | — | 2 | 1 | no | — |
| 9 | C2×C13×#108 | C22 | 1 | 2 | yes | — |
| 10 | C13×#423 | — | 2 | 1 | no | — |
| 11 | C2×C4×C8×C13 | C22 | 1 | 1 | yes | characteristic |
| 12 | #11718774 | — | 2 | 1 | no | — |
| 13 | #11718767 | C22 | 1 | 1 | yes | characteristic |
| 14 | C22×#6090 | C22 | 1 | 2 | yes | — |
| 15 | C4×Dic52 | C4 | 1 | 1 | yes | characteristic |
| 16 | C4×Dic52 | C4 | 1 | 1 | yes | characteristic |
| 17 | C4×D104 | C4 | 1 | 1 | yes | characteristic |
| 18 | C4×D104 | C4 | 1 | 1 | yes | characteristic |
| 19 | C4×#6095 | — | 2 | 1 | no | — |
| 20 | C4×#6095 | — | 2 | 1 | no | — |
| 21 | #11718089 | — | 2 | 4 | no | — |
| 22 | C4⋊#6090 | — | 2 | 1 | no | — |
| 23 | C4⋊#6090 | — | 2 | 1 | no | — |
| 24 | C2×#6127 | — | 2 | 1 | no | — |
| 25 | C2×C13×M16 | — | 2 | 2 | no | — |
| 26 | C22×C8×C13 | D4 | 1 | 1 | yes | characteristic |
| 27 | C22×C8×C13 | C23 | 1 | 1 | yes | characteristic |
| 28 | C2×C42×C13 | D4 | 1 | 1 | yes | characteristic |
| 29 | C4×C22⋊D13 | — | 4 | 1 | no | — |
| 30 | C4×C22⋊D13 | — | 4 | 1 | no | — |
| 31 | #88180 | — | 2 | 1 | no | — |
| 32 | C2×Dic52 | C2×C4 | 1 | 1 | yes | characteristic |
| 33 | #88158 | — | 2 | 1 | no | — |
| 34 | #88158 | — | 2 | 1 | no | — |
| 35 | #88158 | D4 | 1 | 2 | yes | — |
| 36 | #88158 | Q8 | 1 | 2 | yes | — |
| 37 | C2×D104 | C2×C4 | 1 | 1 | yes | characteristic |
| 38 | C2×#6095 | — | 2 | 1 | no | — |
| 39 | C4×D52 | — | 2 | 1 | no | — |
| 40 | C4×D52 | — | 2 | 1 | no | — |
| 41 | #88126 | — | 4 | 1 | no | — |
| 42 | C42×D13 | — | 4 | 1 | no | — |
| 43 | C4×Dic26 | — | 2 | 1 | no | — |
| 44 | C4×Dic26 | — | 2 | 1 | no | — |
| 45 | C13×#108 | — | 2 | 2 | no | — |
| 46 | C13×#108 | — | 2 | 2 | no | — |
| 47 | C13×#108 | — | 4 | 2 | no | — |
| 48 | C13×C4⋊C8 | — | 4 | 1 | no | — |
| 49 | C13×C4⋊C8 | — | 4 | 1 | no | — |
| 50 | C4×C8×C13 | C2×C4 | 1 | 1 | yes | characteristic |
| 51 | C4×C8×C13 | C2×C4 | 1 | 1 | yes | characteristic |
| 52 | C4×C8×C13 | D4 | 1 | 1 | yes | characteristic |
| 53 | C4×C8×C13 | D4 | 1 | 1 | yes | characteristic |
| 54 | #88061 | — | 2 | 1 | no | — |
| 55 | #88061 | — | 2 | 1 | no | — |
| 56 | #88058 | C2×C4 | 1 | 1 | yes | characteristic |
| 57 | #88058 | C2×C4 | 1 | 1 | yes | characteristic |
| 58 | #88057 | — | 2 | 1 | no | — |
| 59 | #88056 | — | 2 | 1 | no | — |
| 60 | #88056 | — | 2 | 1 | no | — |
| 61 | C2×#6090 | — | 2 | 2 | no | — |
| 62 | C2×#6090 | — | 2 | 2 | no | — |
| 63 | C2×#6090 | — | 2 | 2 | no | — |
| 64 | #12815 | — | 13 | 1 | no | maximal, Sylow |
| 65 | C22×C4×C13 | SD16 | 1 | 1 | yes | characteristic |
| 66 | C22×C4×C13 | SD16 | 1 | 1 | yes | characteristic |
| 67 | C22×C4×C13 | C2×D4 | 1 | 1 | yes | characteristic |
| 68 | C2×C22⋊D13 | — | 4 | 1 | no | — |
| 69 | #6127 | — | 2 | 2 | no | — |
| 70 | #6127 | — | 2 | 2 | no | — |
| 71 | #6127 | — | 4 | 1 | no | — |
| 72 | #6127 | — | 4 | 1 | no | — |
| 73 | C2×D52 | — | 2 | 1 | no | — |
| 74 | C2×C4×D13 | — | 4 | 1 | no | — |
| 75 | C2×C4×D13 | — | 4 | 1 | no | — |
| 76 | C2×C4×D13 | — | 4 | 1 | no | — |
| 77 | C2×Dic26 | — | 2 | 1 | no | — |
| 78 | C13×M16 | — | 4 | 2 | no | — |
| 79 | C13×M16 | — | 4 | 2 | no | — |
| 80 | C2×C8×C13 | — | 2 | 1 | no | — |
| 81 | C2×C8×C13 | — | 2 | 1 | no | — |
| 82 | C2×C8×C13 | — | 4 | 2 | no | — |
| 83 | C2×C8×C13 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 84 | C2×C8×C13 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 85 | C2×C8×C13 | C22×C4 | 1 | 1 | yes | characteristic |
| 86 | C2×C8×C13 | C2×D4 | 1 | 1 | yes | characteristic |
| 87 | C2×C8×C13 | C2×D4 | 1 | 1 | yes | characteristic |
| 88 | C2×C8×C13 | C2×Q8 | 1 | 1 | yes | characteristic |
| 89 | C2×C8×C13 | #41 | 1 | 1 | yes | characteristic |
| 90 | C2×C8×C13 | #41 | 1 | 1 | yes | characteristic |
| 91 | C42×C13 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 92 | C42×C13 | C22⋊C4 | 1 | 1 | yes | characteristic |
| 93 | C42×C13 | D8 | 1 | 1 | yes | characteristic |
| 94 | C42×C13 | D8 | 1 | 1 | yes | characteristic |
| 95 | C22⋊Dic13 | — | 4 | 1 | no | — |
| 96 | #6103 | — | 4 | 1 | no | — |
| 97 | #6103 | — | 4 | 1 | no | — |
| 98 | C4⋊Dic13 | — | 2 | 1 | no | — |
| 99 | C4⋊Dic13 | — | 2 | 1 | no | — |
| 100 | #6101 | — | 4 | 1 | no | — |
| 101 | #6101 | — | 4 | 1 | no | — |
| 102 | C4×Dic13 | — | 4 | 1 | no | — |
| 103 | C4×Dic13 | — | 4 | 1 | no | — |
| 104 | C4×Dic13 | — | 4 | 1 | no | — |
| 105 | Dic52 | — | 2 | 1 | no | — |
| 106 | Dic52 | C4⋊C4 | 1 | 2 | yes | — |
| 107 | D104 | — | 2 | 1 | no | — |
| 108 | D104 | C4⋊C4 | 1 | 2 | yes | — |
| 109 | #6095 | — | 2 | 2 | no | — |
| 110 | #6095 | — | 2 | 2 | no | — |
| 111 | #6090 | — | 4 | 2 | no | — |
| 112 | C4×#135 | — | 13 | 1 | no | — |
| 113 | C2×C4⋊C16 | — | 13 | 1 | no | — |
| 114 | C2×#359 | — | 13 | 2 | no | — |
| 115 | #1848 | D13 | 1 | 1 | yes | characteristic, complemented |
| 116 | #1382 | — | 13 | 2 | no | — |
| 117 | C23×C13 | C2×SD16 | 1 | 1 | yes | characteristic |
| 118 | C22×D13 | — | 4 | 1 | no | — |
| 119 | C2×C4×C13 | — | 2 | 2 | no | — |
| 120 | C2×C4×C13 | — | 4 | 1 | no | — |
| 121 | C2×C4×C13 | #102 | 1 | 1 | yes | characteristic |
| 122 | C2×C4×C13 | #102 | 1 | 1 | yes | characteristic |
| 123 | C2×C4×C13 | #102 | 1 | 1 | yes | characteristic |
| 124 | C2×C4×C13 | #102 | 1 | 1 | yes | characteristic |
| 125 | C2×C4×C13 | C2×C22⋊C4 | 1 | 1 | yes | characteristic |
| 126 | C2×C4×C13 | #121 | 1 | 1 | yes | characteristic |
| 127 | C2×C4×C13 | C22⋊Q8 | 1 | 1 | yes | characteristic |
| 128 | C2×C4×C13 | C2×D8 | 1 | 1 | yes | characteristic |
| 129 | C2×C4×C13 | AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 130 | C2×C4×C13 | #137 | 1 | 1 | yes | characteristic |
| 131 | C22⋊D13 | — | 4 | 2 | no | — |
| 132 | C22⋊D13 | — | 4 | 2 | no | — |
| 133 | C2×Dic13 | — | 4 | 1 | no | — |
| 134 | C2×Dic13 | — | 4 | 1 | no | — |
| 135 | C2×Dic13 | — | 4 | 1 | no | — |
| 136 | D52 | — | 2 | 2 | no | — |
| 137 | D52 | — | 4 | 1 | no | — |
| 138 | C4×D13 | — | 4 | 2 | no | — |
| 139 | C4×D13 | — | 4 | 2 | no | — |
| 140 | C4×D13 | — | 8 | 2 | no | — |
| 141 | C4×D13 | — | 8 | 2 | no | — |
| 142 | Dic26 | — | 2 | 2 | no | — |
| 143 | Dic26 | — | 4 | 1 | no | — |
| 144 | C8×C13 | — | 2 | 1 | no | — |
| 145 | C8×C13 | — | 2 | 1 | no | — |
| 146 | C8×C13 | — | 8 | 2 | no | — |
| 147 | C8×C13 | C2×C4⋊C4 | 1 | 1 | yes | characteristic |
| 148 | C8×C13 | #117 | 1 | 1 | yes | characteristic |
| 149 | C8×C13 | #121 | 1 | 1 | yes | characteristic |
| 150 | C8×C13 | C22⋊Q8 | 1 | 1 | yes | characteristic |
| 151 | C2×#135 | — | 13 | 1 | no | — |
| 152 | C4×#41 | — | 26 | 1 | no | — |
| 153 | C22×C16 | — | 13 | 2 | no | — |
| 154 | C4×Q16 | — | 13 | 1 | no | — |
| 155 | C4×Q16 | — | 13 | 1 | no | — |
| 156 | C4×SD16 | — | 26 | 1 | no | — |
| 157 | C4×SD16 | — | 26 | 1 | no | — |
| 158 | C4×D8 | — | 13 | 1 | no | — |
| 159 | C4×D8 | — | 13 | 1 | no | — |
| 160 | C2×#108 | — | 2 | 1 | no | — |
| 161 | C2×#108 | C2×D13 | 1 | 2 | yes | — |
| 162 | #427 | — | 13 | 1 | no | — |
| 163 | #423 | — | 2 | 1 | no | — |
| 164 | #416 | — | 26 | 1 | no | — |
| 165 | C2×C4×C8 | C2×D13 | 1 | 1 | yes | characteristic |
| 166 | C4⋊C16 | — | 26 | 1 | no | — |
| 167 | C4⋊C16 | — | 26 | 1 | no | — |
| 168 | #359 | — | 26 | 4 | no | — |
| 169 | C22×C13 | — | 2 | 1 | no | — |
| 170 | C22×C13 | — | 2 | 1 | no | — |
| 171 | C22×C13 | C2×#102 | 1 | 1 | yes | characteristic |
| 172 | C22×C13 | #461 | 1 | 1 | yes | characteristic |
| 173 | C22×C13 | #476 | 1 | 1 | yes | characteristic |
| 174 | C2×D13 | — | 4 | 2 | no | — |
| 175 | C2×D13 | — | 8 | 1 | no | — |
| 176 | C2×D13 | — | 8 | 1 | no | — |
| 177 | C4×C13 | — | 2 | 1 | no | — |
| 178 | C4×C13 | — | 2 | 1 | no | — |
| 179 | C4×C13 | — | 2 | 1 | no | — |
| 180 | C4×C13 | #359 | 1 | 2 | yes | complemented |
| 181 | C4×C13 | #380 | 1 | 1 | yes | characteristic |
| 182 | C4×C13 | #417 | 1 | 1 | yes | characteristic |
| 183 | C4×C13 | #459 | 1 | 1 | yes | characteristic |
| 184 | C4×C13 | #474 | 1 | 1 | yes | characteristic |
| 185 | Dic13 | — | 4 | 2 | no | — |
| 186 | Dic13 | — | 8 | 1 | no | — |
| 187 | Dic13 | — | 8 | 1 | no | — |
| 188 | C2×#41 | — | 26 | 1 | no | — |
| 189 | #135 | — | 13 | 2 | no | — |
| 190 | #135 | — | 13 | 2 | no | — |
| 191 | #135 | — | 26 | 1 | no | — |
| 192 | #135 | — | 26 | 1 | no | — |
| 193 | C2×Q16 | — | 13 | 1 | no | — |
| 194 | C2×SD16 | — | 26 | 1 | no | — |
| 195 | C2×D8 | — | 13 | 1 | no | — |
| 196 | C2×M16 | — | 2 | 2 | no | — |
| 197 | C22×C8 | C22⋊D13 | 1 | 1 | yes | characteristic |
| 198 | C22×C8 | C22×D13 | 1 | 1 | yes | characteristic |
| 199 | C4×Q8 | — | 26 | 1 | no | — |
| 200 | C4×Q8 | — | 26 | 1 | no | — |
| 201 | C4×D4 | — | 26 | 1 | no | — |
| 202 | C4×D4 | — | 26 | 1 | no | — |
| 203 | C4×D4 | — | 52 | 1 | no | — |
| 204 | C4×D4 | — | 52 | 1 | no | — |
| 205 | #117 | — | 26 | 1 | no | — |
| 206 | #117 | — | 52 | 1 | no | — |
| 207 | C2×C42 | — | 52 | 1 | no | — |
| 208 | C2×C42 | C22⋊D13 | 1 | 1 | yes | characteristic |
| 209 | C2×C16 | — | 26 | 2 | no | — |
| 210 | C2×C16 | — | 26 | 2 | no | — |
| 211 | C2×C16 | — | 26 | 2 | no | — |
| 212 | #108 | — | 2 | 2 | no | — |
| 213 | #108 | — | 2 | 2 | no | — |
| 214 | #108 | — | 4 | 2 | no | — |
| 215 | #107 | — | 13 | 1 | no | — |
| 216 | #107 | — | 13 | 1 | no | — |
| 217 | #106 | — | 26 | 1 | no | — |
| 218 | C4⋊C8 | — | 4 | 1 | no | — |
| 219 | C4⋊C8 | — | 4 | 1 | no | — |
| 220 | #103 | — | 26 | 1 | no | — |
| 221 | #103 | — | 26 | 1 | no | — |
| 222 | #102 | — | 26 | 1 | no | — |
| 223 | #102 | — | 26 | 1 | no | — |
| 224 | C4×C8 | C4×D13 | 1 | 1 | yes | characteristic |
| 225 | C4×C8 | C4×D13 | 1 | 1 | yes | characteristic |
| 226 | C4×C8 | D52 | 1 | 1 | yes | characteristic |
| 227 | C4×C8 | D52 | 1 | 1 | yes | characteristic |
| 228 | C2×C13 | — | 2 | 1 | no | — |
| 229 | C2×C13 | — | 2 | 1 | no | — |
| 230 | C2×C13 | #1802 | 1 | 1 | yes | characteristic |
| 231 | C2×C13 | C2×#359 | 1 | 1 | yes | characteristic |
| 232 | C2×C13 | #2143 | 1 | 1 | yes | characteristic |
| 233 | D13 | — | 8 | 2 | no | — |
| 234 | #41 | — | 26 | 2 | no | — |
| 235 | #41 | — | 26 | 2 | no | — |
| 236 | #41 | — | 52 | 1 | no | — |
| 237 | #41 | — | 52 | 1 | no | — |
| 238 | C2×Q8 | — | 26 | 1 | no | — |
| 239 | C2×D4 | — | 26 | 1 | no | — |
| 240 | C2×D4 | — | 52 | 1 | no | — |
| 241 | C22×C4 | — | 52 | 1 | no | — |
| 242 | C22×C4 | — | 52 | 1 | no | — |
| 243 | C22×C4 | — | 52 | 1 | no | — |
| 244 | C22×C4 | #6106 | 1 | 1 | yes | characteristic |
| 245 | C22×C4 | #6106 | 1 | 1 | yes | characteristic |
| 246 | C22×C4 | C2×C22⋊D13 | 1 | 1 | yes | characteristic |
| 247 | Q16 | — | 13 | 2 | no | — |
| 248 | Q16 | — | 26 | 1 | no | — |
| 249 | SD16 | — | 26 | 2 | no | — |
| 250 | SD16 | — | 26 | 2 | no | — |
| 251 | D8 | — | 13 | 2 | no | — |
| 252 | D8 | — | 26 | 1 | no | — |
| 253 | M16 | — | 4 | 2 | no | — |
| 254 | M16 | — | 4 | 2 | no | — |
| 255 | C2×C8 | — | 2 | 1 | no | — |
| 256 | C2×C8 | — | 2 | 1 | no | — |
| 257 | C2×C8 | — | 4 | 2 | no | — |
| 258 | C2×C8 | #6103 | 1 | 1 | yes | characteristic |
| 259 | C2×C8 | #6103 | 1 | 1 | yes | characteristic |
| 260 | C2×C8 | C2×C4×D13 | 1 | 1 | yes | characteristic |
| 261 | C2×C8 | C2×D52 | 1 | 1 | yes | characteristic |
| 262 | C2×C8 | D4×D13 | 1 | 1 | yes | characteristic |
| 263 | C2×C8 | #6129 | 1 | 1 | yes | characteristic |
| 264 | C2×C8 | Q8×D13 | 1 | 1 | yes | characteristic |
| 265 | C2×C8 | #6131 | 1 | 1 | yes | characteristic |
| 266 | C4⋊C4 | — | 26 | 1 | no | — |
| 267 | C4⋊C4 | — | 26 | 1 | no | — |
| 268 | C4⋊C4 | — | 52 | 1 | no | — |
| 269 | C4⋊C4 | — | 52 | 1 | no | — |
| 270 | C22⋊C4 | — | 52 | 1 | no | — |
| 271 | C22⋊C4 | — | 52 | 1 | no | — |
| 272 | C22⋊C4 | — | 52 | 1 | no | — |
| 273 | C42 | — | 52 | 1 | no | — |
| 274 | C42 | — | 52 | 1 | no | — |
| 275 | C42 | — | 52 | 1 | no | — |
| 276 | C42 | #6103 | 1 | 1 | yes | characteristic |
| 277 | C42 | #6103 | 1 | 1 | yes | characteristic |
| 278 | C42 | #6104 | 1 | 1 | yes | characteristic |
| 279 | C42 | #6104 | 1 | 1 | yes | characteristic |
| 280 | C16 | — | 52 | 2 | no | — |
| 281 | C13 | #12815 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 282 | C23 | — | 52 | 1 | no | — |
| 283 | C23 | C2×#6106 | 1 | 1 | yes | characteristic |
| 284 | Q8 | — | 26 | 2 | no | — |
| 285 | Q8 | — | 52 | 1 | no | — |
| 286 | D4 | — | 26 | 2 | no | — |
| 287 | D4 | — | 52 | 2 | no | — |
| 288 | D4 | — | 52 | 2 | no | — |
| 289 | D4 | — | 52 | 1 | no | — |
| 290 | C2×C4 | — | 2 | 2 | no | — |
| 291 | C2×C4 | — | 4 | 1 | no | — |
| 292 | C2×C4 | — | 52 | 1 | no | — |
| 293 | C2×C4 | — | 52 | 2 | no | — |
| 294 | C2×C4 | — | 52 | 2 | no | — |
| 295 | C2×C4 | — | 52 | 1 | no | — |
| 296 | C2×C4 | — | 52 | 1 | no | — |
| 297 | C2×C4 | — | 104 | 2 | no | — |
| 298 | C2×C4 | — | 104 | 2 | no | — |
| 299 | C2×C4 | #88049 | 1 | 1 | yes | characteristic |
| 300 | C2×C4 | #88049 | 1 | 1 | yes | characteristic |
| 301 | C2×C4 | #88049 | 1 | 1 | yes | characteristic |
| 302 | C2×C4 | #88049 | 1 | 1 | yes | characteristic |
| 303 | C2×C4 | C2×#6103 | 1 | 1 | yes | characteristic |
| 304 | C2×C4 | C2×#6104 | 1 | 1 | yes | characteristic |
| 305 | C2×C4 | #88186 | 1 | 1 | yes | characteristic |
| 306 | C2×C4 | #88192 | 1 | 1 | yes | characteristic |
| 307 | C2×C4 | #88196 | 1 | 1 | yes | characteristic |
| 308 | C2×C4 | #88200 | 1 | 1 | yes | characteristic |
| 309 | C8 | — | 2 | 1 | no | — |
| 310 | C8 | — | 2 | 1 | no | — |
| 311 | C8 | — | 8 | 2 | no | — |
| 312 | C8 | C4⋊C4×D13 | 1 | 1 | yes | characteristic |
| 313 | C8 | #88146 | 1 | 1 | yes | characteristic |
| 314 | C8 | #88149 | 1 | 1 | yes | characteristic |
| 315 | C8 | #88151 | 1 | 1 | yes | characteristic |
| 316 | C22 | — | 2 | 1 | no | — |
| 317 | C22 | — | 2 | 1 | no | — |
| 318 | C22 | — | 52 | 2 | no | — |
| 319 | C22 | — | 104 | 1 | no | — |
| 320 | C22 | — | 104 | 1 | no | — |
| 321 | C22 | C2×#88049 | 1 | 1 | yes | characteristic |
| 322 | C22 | #11718744 | 1 | 1 | yes | characteristic |
| 323 | C22 | #11718745 | 1 | 1 | yes | characteristic |
| 324 | C4 | — | 2 | 1 | no | — |
| 325 | C4 | — | 2 | 1 | no | — |
| 326 | C4 | — | 2 | 1 | no | — |
| 327 | C4 | — | 52 | 2 | no | — |
| 328 | C4 | — | 104 | 1 | no | — |
| 329 | C4 | — | 104 | 1 | no | — |
| 330 | C4 | #11718089 | 1 | 2 | yes | complemented |
| 331 | C4 | #11718627 | 1 | 1 | yes | characteristic |
| 332 | C4 | #11718648 | 1 | 1 | yes | characteristic |
| 333 | C4 | #11718733 | 1 | 1 | yes | characteristic |
| 334 | C4 | #11718748 | 1 | 1 | yes | characteristic |
| 335 | C2 | — | 2 | 1 | no | — |
| 336 | C2 | — | 2 | 1 | no | — |
| 337 | C2 | — | 104 | 2 | no | — |
| 338 | C2 | #13114833 | 1 | 1 | yes | characteristic |
| 339 | C2 | C2×#11718089 | 1 | 1 | yes | characteristic |
| 340 | C2 | #13116563 | 1 | 1 | yes | characteristic |
Complements
Splittings G = N ⋊ H with N normal; H ≅ G/N.
Maximal subgroups
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
Finite Group Databasebeta