Finite Group DatabasebetaFinite Group DatabasebetaOrder 15616.
346 conjugacy classes of subgroups; only the 55 normal subgroups are shown.
This group has 346 conjugacy classes of subgroups — too many to draw. Only its 55 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 | #21457220 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 2 | #21447772 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 3 | #21447767 | C2 | 1 | 1 | yes | maximal, characteristic |
| 4 | #21447106 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 5 | #21443814 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 6 | #21443811 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 7 | C61×#1327 | C2 | 1 | 1 | yes | maximal, characteristic, complemented |
| 8 | #16840562 | C22 | 1 | 1 | yes | characteristic |
| 9 | #16840296 | — | 2 | 1 | no | — |
| 10 | #16840205 | — | 2 | 1 | no | — |
| 11 | #16840200 | — | 2 | 1 | no | — |
| 12 | #16840070 | — | 2 | 1 | no | — |
| 13 | #16840063 | — | 2 | 1 | no | — |
| 14 | #16840020 | C22 | 1 | 1 | yes | characteristic |
| 15 | #16840015 | C22 | 1 | 1 | yes | characteristic |
| 16 | #16840008 | — | 2 | 1 | no | — |
| 17 | #16839985 | — | 2 | 1 | no | — |
| 18 | #16839978 | — | 2 | 1 | no | — |
| 19 | C2×#14519705 | — | 2 | 1 | no | — |
| 20 | #16839744 | — | 2 | 1 | no | — |
| 21 | #16839573 | — | 2 | 1 | no | — |
| 22 | #16839573 | — | 2 | 1 | no | — |
| 23 | #16839520 | C22 | 1 | 1 | yes | characteristic |
| 24 | C61×#423 | C22 | 1 | 1 | yes | characteristic |
| 25 | C61×#349 | C22 | 1 | 1 | yes | characteristic |
| 26 | C61×#349 | C22 | 1 | 1 | yes | characteristic |
| 27 | C2×#11758222 | — | 2 | 1 | no | — |
| 28 | #14519810 | — | 4 | 1 | no | — |
| 29 | #14519805 | — | 4 | 1 | no | — |
| 30 | #14519799 | — | 2 | 1 | no | — |
| 31 | #14519799 | — | 2 | 1 | no | — |
| 32 | C2×Dic244 | D4 | 1 | 1 | yes | characteristic |
| 33 | C2×#11758190 | — | 2 | 1 | no | — |
| 34 | C2×D488 | D4 | 1 | 1 | yes | characteristic |
| 35 | C2×#11758194 | — | 2 | 1 | no | — |
| 36 | #14519771 | — | 4 | 1 | no | — |
| 37 | #14519769 | — | 2 | 1 | no | — |
| 38 | #14519765 | — | 2 | 1 | no | — |
| 39 | #14519760 | — | 4 | 1 | no | — |
| 40 | #14519756 | — | 2 | 1 | no | — |
| 41 | #14519751 | — | 2 | 1 | no | — |
| 42 | C4×Dic122 | — | 2 | 1 | no | — |
| 43 | C4×D244 | — | 2 | 1 | no | — |
| 44 | C4×C22⋊D61 | — | 4 | 1 | no | — |
| 45 | #14519734 | — | 4 | 1 | no | — |
| 46 | Dic488 | — | 4 | 1 | no | — |
| 47 | #14519722 | — | 4 | 1 | no | — |
| 48 | #14519722 | — | 4 | 1 | no | — |
| 49 | D976 | — | 4 | 1 | no | — |
| 50 | #14519711 | — | 2 | 1 | no | — |
| 51 | #14519709 | D4 | 1 | 1 | yes | characteristic |
| 52 | #14519709 | D4 | 1 | 1 | yes | characteristic |
| 53 | #14519705 | — | 4 | 1 | no | — |
| 54 | #14519705 | — | 4 | 1 | no | — |
| 55 | #14519702 | — | 2 | 1 | no | — |
| 56 | #14519702 | — | 2 | 1 | no | — |
| 57 | #14519699 | — | 2 | 1 | no | — |
| 58 | #14519699 | — | 2 | 1 | no | — |
| 59 | #14519695 | — | 4 | 1 | no | — |
| 60 | #14519693 | — | 4 | 1 | no | — |
| 61 | C2×M16×C61 | D4 | 1 | 1 | yes | characteristic |
| 62 | C2×M16×C61 | C23 | 1 | 1 | yes | characteristic |
| 63 | C2×C42×C61 | D4 | 1 | 1 | yes | characteristic |
| 64 | M32×C61 | — | 2 | 1 | no | — |
| 65 | M32×C61 | — | 2 | 1 | no | — |
| 66 | C4⋊C8×C61 | — | 2 | 1 | no | — |
| 67 | C4⋊C8×C61 | — | 2 | 1 | no | — |
| 68 | C22×C4×C61 | — | 2 | 1 | no | — |
| 69 | C22×C4×C61 | C2×D4 | 1 | 1 | yes | characteristic |
| 70 | C2×C22⋊D61 | — | 4 | 1 | no | — |
| 71 | C2×C22⋊D61 | — | 4 | 1 | no | — |
| 72 | #11758222 | — | 4 | 1 | no | — |
| 73 | #11758222 | — | 4 | 1 | no | — |
| 74 | #11758222 | — | 4 | 1 | no | — |
| 75 | #11758222 | — | 4 | 1 | no | — |
| 76 | C2×D244 | — | 2 | 1 | no | — |
| 77 | C2×D244 | — | 2 | 1 | no | — |
| 78 | C2×C4×D61 | — | 4 | 1 | no | — |
| 79 | C2×C4×D61 | — | 4 | 1 | no | — |
| 80 | C2×Dic122 | — | 2 | 1 | no | — |
| 81 | C2×Dic122 | — | 2 | 1 | no | — |
| 82 | M16×C61 | — | 4 | 1 | no | — |
| 83 | M16×C61 | — | 4 | 1 | no | — |
| 84 | C2×C8×C61 | — | 2 | 1 | no | — |
| 85 | C2×C8×C61 | C2×D4 | 1 | 1 | yes | characteristic |
| 86 | C2×C8×C61 | C2×D4 | 1 | 1 | yes | characteristic |
| 87 | C42×C61 | — | 2 | 1 | no | — |
| 88 | C42×C61 | D8 | 1 | 1 | yes | characteristic |
| 89 | C42×C61 | D8 | 1 | 1 | yes | characteristic |
| 90 | C22⋊Dic61 | — | 4 | 1 | no | — |
| 91 | #11758198 | — | 4 | 1 | no | — |
| 92 | #11758198 | — | 4 | 1 | no | — |
| 93 | #11758198 | — | 4 | 1 | no | — |
| 94 | #11758198 | — | 4 | 1 | no | — |
| 95 | C4⋊Dic61 | — | 2 | 1 | no | — |
| 96 | C4⋊Dic61 | — | 2 | 1 | no | — |
| 97 | #11758196 | — | 4 | 1 | no | — |
| 98 | #11758196 | — | 4 | 1 | no | — |
| 99 | #11758196 | — | 4 | 1 | no | — |
| 100 | #11758196 | — | 4 | 1 | no | — |
| 101 | C4×Dic61 | — | 4 | 1 | no | — |
| 102 | #11758194 | — | 4 | 1 | no | — |
| 103 | #11758194 | — | 4 | 1 | no | — |
| 104 | C2×#92418 | — | 4 | 1 | no | — |
| 105 | Dic244 | — | 2 | 1 | no | — |
| 106 | Dic244 | — | 2 | 1 | no | — |
| 107 | Dic244 | — | 4 | 1 | no | — |
| 108 | D488 | — | 2 | 1 | no | — |
| 109 | D488 | — | 2 | 1 | no | — |
| 110 | D488 | — | 4 | 1 | no | — |
| 111 | #11758190 | — | 4 | 1 | no | — |
| 112 | #11758190 | — | 4 | 1 | no | — |
| 113 | #11758190 | — | 8 | 1 | no | — |
| 114 | C16×C61 | — | 4 | 1 | no | — |
| 115 | C16×C61 | — | 4 | 1 | no | — |
| 116 | C23×C61 | AGL(1,ℤ/8) | 1 | 1 | yes | characteristic |
| 117 | C22×D61 | — | 4 | 1 | no | — |
| 118 | C22×D61 | — | 4 | 1 | no | — |
| 119 | C2×C4×C61 | — | 2 | 1 | no | — |
| 120 | C2×C4×C61 | — | 2 | 1 | no | — |
| 121 | C2×C4×C61 | — | 2 | 1 | no | — |
| 122 | C2×C4×C61 | — | 2 | 1 | no | — |
| 123 | C2×C4×C61 | — | 8 | 1 | no | — |
| 124 | C2×C4×C61 | #120 | 1 | 1 | yes | characteristic |
| 125 | C2×C4×C61 | C2×D8 | 1 | 1 | yes | characteristic |
| 126 | C22⋊D61 | — | 8 | 1 | no | — |
| 127 | C22⋊D61 | — | 8 | 2 | no | — |
| 128 | C22⋊D61 | — | 8 | 1 | no | — |
| 129 | C2×Dic61 | — | 4 | 1 | no | — |
| 130 | C2×Dic61 | — | 4 | 1 | no | — |
| 131 | C2×Dic61 | — | 4 | 1 | no | — |
| 132 | C2×Dic61 | — | 4 | 1 | no | — |
| 133 | D244 | — | 4 | 1 | no | — |
| 134 | D244 | — | 4 | 1 | no | — |
| 135 | D244 | — | 4 | 1 | no | — |
| 136 | D244 | — | 4 | 1 | no | — |
| 137 | C4×D61 | — | 8 | 1 | no | — |
| 138 | C4×D61 | — | 8 | 2 | no | — |
| 139 | C4×D61 | — | 8 | 1 | no | — |
| 140 | Dic122 | — | 4 | 1 | no | — |
| 141 | Dic122 | — | 4 | 1 | no | — |
| 142 | Dic122 | — | 4 | 1 | no | — |
| 143 | Dic122 | — | 4 | 1 | no | — |
| 144 | C8×C61 | — | 2 | 1 | no | — |
| 145 | C8×C61 | — | 2 | 1 | no | — |
| 146 | C8×C61 | — | 4 | 1 | no | — |
| 147 | #92418 | — | 8 | 1 | no | — |
| 148 | #12175 | — | 61 | 1 | no | maximal, Sylow |
| 149 | C22×C61 | — | 2 | 1 | no | — |
| 150 | C22×C61 | — | 4 | 1 | no | — |
| 151 | C22×C61 | #447 | 1 | 1 | yes | characteristic |
| 152 | C2×D61 | — | 8 | 1 | no | — |
| 153 | C2×D61 | — | 8 | 1 | no | — |
| 154 | C2×D61 | — | 8 | 1 | no | — |
| 155 | C2×D61 | — | 8 | 1 | no | — |
| 156 | C2×D61 | — | 16 | 1 | no | — |
| 157 | C4×C61 | — | 2 | 1 | no | — |
| 158 | C4×C61 | — | 4 | 1 | no | — |
| 159 | C4×C61 | — | 4 | 1 | no | — |
| 160 | C4×C61 | #454 | 1 | 1 | yes | characteristic |
| 161 | C4×C61 | B(4,𝔽2) | 1 | 1 | yes | characteristic |
| 162 | Dic61 | — | 8 | 1 | no | — |
| 163 | Dic61 | — | 8 | 1 | no | — |
| 164 | Dic61 | — | 8 | 1 | no | — |
| 165 | Dic61 | — | 8 | 1 | no | — |
| 166 | #3256 | — | 61 | 1 | no | — |
| 167 | #2191 | — | 61 | 1 | no | — |
| 168 | #2190 | — | 61 | 1 | no | — |
| 169 | #2050 | — | 61 | 1 | no | — |
| 170 | #1342 | — | 61 | 1 | no | — |
| 171 | #1341 | — | 61 | 1 | no | — |
| 172 | #1327 | D61 | 1 | 1 | yes | characteristic, complemented |
| 173 | C2×C61 | — | 2 | 1 | no | — |
| 174 | C2×C61 | — | 4 | 1 | no | — |
| 175 | C2×C61 | #1598 | 1 | 1 | yes | characteristic |
| 176 | D61 | — | 16 | 1 | no | — |
| 177 | D61 | — | 16 | 1 | no | — |
| 178 | #575 | — | 61 | 1 | no | — |
| 179 | #529 | — | 122 | 1 | no | — |
| 180 | #510 | — | 122 | 1 | no | — |
| 181 | #509 | — | 122 | 1 | no | — |
| 182 | #479 | — | 122 | 1 | no | — |
| 183 | #478 | — | 122 | 1 | no | — |
| 184 | #470 | — | 61 | 1 | no | — |
| 185 | #469 | — | 61 | 1 | no | — |
| 186 | #468 | — | 122 | 1 | no | — |
| 187 | #464 | — | 122 | 1 | no | — |
| 188 | #463 | — | 122 | 1 | no | — |
| 189 | #423 | C2×D61 | 1 | 1 | yes | characteristic |
| 190 | C2×#104 | — | 122 | 1 | no | — |
| 191 | #413 | — | 122 | 1 | no | — |
| 192 | #360 | — | 122 | 1 | no | — |
| 193 | #360 | — | 122 | 1 | no | — |
| 194 | #349 | C2×D61 | 1 | 1 | yes | characteristic |
| 195 | #349 | C2×D61 | 1 | 1 | yes | characteristic |
| 196 | #338 | — | 61 | 1 | no | — |
| 197 | C61 | #12175 | 1 | 1 | yes | characteristic, complemented, Sylow |
| 198 | C2×#41 | — | 122 | 1 | no | — |
| 199 | #137 | — | 244 | 1 | no | — |
| 200 | AGL(1,ℤ/8) | — | 244 | 1 | no | — |
| 201 | #135 | — | 122 | 1 | no | — |
| 202 | #135 | — | 122 | 1 | no | — |
| 203 | C2×Q16 | — | 61 | 1 | no | — |
| 204 | C2×SD16 | — | 122 | 1 | no | — |
| 205 | C2×D8 | — | 61 | 1 | no | — |
| 206 | C2×M16 | — | 122 | 1 | no | — |
| 207 | C2×M16 | D244 | 1 | 1 | yes | characteristic |
| 208 | C2×M16 | C22×D61 | 1 | 1 | yes | characteristic |
| 209 | #126 | — | 244 | 1 | no | — |
| 210 | #125 | — | 122 | 1 | no | — |
| 211 | #124 | — | 122 | 1 | no | — |
| 212 | #123 | — | 244 | 1 | no | — |
| 213 | C22⋊Q8 | — | 122 | 1 | no | — |
| 214 | #121 | — | 122 | 1 | no | — |
| 215 | C4×Q8 | — | 122 | 1 | no | — |
| 216 | C4×D4 | — | 122 | 1 | no | — |
| 217 | C4×D4 | — | 244 | 1 | no | — |
| 218 | #117 | — | 244 | 1 | no | — |
| 219 | C2×C42 | D244 | 1 | 1 | yes | characteristic |
| 220 | Q32 | — | 244 | 1 | no | — |
| 221 | SD32 | — | 244 | 1 | no | — |
| 222 | SD32 | — | 244 | 1 | no | — |
| 223 | D16 | — | 244 | 1 | no | — |
| 224 | M32 | — | 2 | 1 | no | — |
| 225 | M32 | — | 2 | 1 | no | — |
| 226 | #107 | — | 122 | 1 | no | — |
| 227 | #106 | — | 61 | 1 | no | — |
| 228 | #106 | — | 61 | 1 | no | — |
| 229 | C4⋊C8 | — | 2 | 1 | no | — |
| 230 | C4⋊C8 | — | 2 | 1 | no | — |
| 231 | #104 | — | 244 | 1 | no | — |
| 232 | #104 | — | 244 | 1 | no | — |
| 233 | #103 | — | 122 | 1 | no | — |
| 234 | #103 | — | 122 | 1 | no | — |
| 235 | #102 | — | 122 | 1 | no | — |
| 236 | #102 | — | 122 | 1 | no | — |
| 237 | #101 | — | 244 | 1 | no | — |
| 238 | #100 | — | 244 | 1 | no | — |
| 239 | #41 | — | 244 | 1 | no | — |
| 240 | #41 | — | 244 | 1 | no | — |
| 241 | #41 | — | 244 | 1 | no | — |
| 242 | #41 | — | 244 | 1 | no | — |
| 243 | C2×Q8 | — | 122 | 1 | no | — |
| 244 | C2×Q8 | — | 122 | 1 | no | — |
| 245 | C2×D4 | — | 122 | 1 | no | — |
| 246 | C2×D4 | — | 122 | 1 | no | — |
| 247 | C2×D4 | — | 244 | 1 | no | — |
| 248 | C2×D4 | — | 244 | 1 | no | — |
| 249 | C22×C4 | — | 2 | 1 | no | — |
| 250 | C22×C4 | — | 244 | 1 | no | — |
| 251 | C22×C4 | — | 244 | 1 | no | — |
| 252 | C22×C4 | C2×D244 | 1 | 1 | yes | characteristic |
| 253 | Q16 | — | 122 | 1 | no | — |
| 254 | Q16 | — | 122 | 1 | no | — |
| 255 | Q16 | — | 244 | 1 | no | — |
| 256 | SD16 | — | 488 | 1 | no | — |
| 257 | SD16 | — | 244 | 1 | no | — |
| 258 | SD16 | — | 244 | 1 | no | — |
| 259 | D8 | — | 122 | 1 | no | — |
| 260 | D8 | — | 122 | 1 | no | — |
| 261 | D8 | — | 244 | 1 | no | — |
| 262 | M16 | — | 4 | 1 | no | — |
| 263 | M16 | — | 4 | 1 | no | — |
| 264 | M16 | — | 244 | 1 | no | — |
| 265 | M16 | — | 244 | 1 | no | — |
| 266 | C2×C8 | — | 2 | 1 | no | — |
| 267 | C2×C8 | — | 244 | 1 | no | — |
| 268 | C2×C8 | D4×D61 | 1 | 1 | yes | characteristic |
| 269 | C2×C8 | D4×D61 | 1 | 1 | yes | characteristic |
| 270 | C4⋊C4 | — | 122 | 1 | no | — |
| 271 | C4⋊C4 | — | 122 | 1 | no | — |
| 272 | C4⋊C4 | — | 244 | 1 | no | — |
| 273 | C4⋊C4 | — | 244 | 1 | no | — |
| 274 | C4⋊C4 | — | 244 | 1 | no | — |
| 275 | C4⋊C4 | — | 244 | 1 | no | — |
| 276 | C22⋊C4 | — | 244 | 1 | no | — |
| 277 | C22⋊C4 | — | 244 | 1 | no | — |
| 278 | C22⋊C4 | — | 244 | 1 | no | — |
| 279 | C22⋊C4 | — | 244 | 1 | no | — |
| 280 | C22⋊C4 | — | 244 | 1 | no | — |
| 281 | C42 | — | 2 | 1 | no | — |
| 282 | C42 | — | 244 | 1 | no | — |
| 283 | C42 | D488 | 1 | 1 | yes | characteristic |
| 284 | C42 | D488 | 1 | 1 | yes | characteristic |
| 285 | C16 | — | 4 | 1 | no | — |
| 286 | C16 | — | 4 | 1 | no | — |
| 287 | C23 | — | 244 | 1 | no | — |
| 288 | C23 | — | 244 | 1 | no | — |
| 289 | C23 | #14519805 | 1 | 1 | yes | characteristic |
| 290 | Q8 | — | 244 | 1 | no | — |
| 291 | Q8 | — | 244 | 1 | no | — |
| 292 | Q8 | — | 244 | 1 | no | — |
| 293 | Q8 | — | 244 | 1 | no | — |
| 294 | D4 | — | 488 | 1 | no | — |
| 295 | D4 | — | 488 | 2 | no | — |
| 296 | D4 | — | 488 | 1 | no | — |
| 297 | D4 | — | 244 | 1 | no | — |
| 298 | D4 | — | 244 | 1 | no | — |
| 299 | D4 | — | 244 | 1 | no | — |
| 300 | D4 | — | 244 | 1 | no | — |
| 301 | C2×C4 | — | 2 | 1 | no | — |
| 302 | C2×C4 | — | 2 | 1 | no | — |
| 303 | C2×C4 | — | 2 | 1 | no | — |
| 304 | C2×C4 | — | 2 | 1 | no | — |
| 305 | C2×C4 | — | 8 | 1 | no | — |
| 306 | C2×C4 | — | 488 | 1 | no | — |
| 307 | C2×C4 | — | 488 | 2 | no | — |
| 308 | C2×C4 | — | 488 | 1 | no | — |
| 309 | C2×C4 | — | 244 | 1 | no | — |
| 310 | C2×C4 | — | 244 | 1 | no | — |
| 311 | C2×C4 | — | 244 | 1 | no | — |
| 312 | C2×C4 | — | 244 | 1 | no | — |
| 313 | C2×C4 | #14519747 | 1 | 1 | yes | characteristic |
| 314 | C2×C4 | C2×D488 | 1 | 1 | yes | characteristic |
| 315 | C8 | — | 2 | 1 | no | — |
| 316 | C8 | — | 2 | 1 | no | — |
| 317 | C8 | — | 4 | 1 | no | — |
| 318 | C8 | — | 488 | 1 | no | — |
| 319 | C22 | — | 2 | 1 | no | — |
| 320 | C22 | — | 4 | 1 | no | — |
| 321 | C22 | — | 976 | 1 | no | — |
| 322 | C22 | — | 488 | 1 | no | — |
| 323 | C22 | — | 488 | 1 | no | — |
| 324 | C22 | — | 488 | 1 | no | — |
| 325 | C22 | — | 488 | 1 | no | — |
| 326 | C22 | #16839898 | 1 | 1 | yes | characteristic |
| 327 | C4 | — | 2 | 1 | no | — |
| 328 | C4 | — | 4 | 1 | no | — |
| 329 | C4 | — | 4 | 1 | no | — |
| 330 | C4 | — | 488 | 1 | no | — |
| 331 | C4 | — | 488 | 1 | no | — |
| 332 | C4 | — | 488 | 1 | no | — |
| 333 | C4 | — | 488 | 1 | no | — |
| 334 | C4 | #16839937 | 1 | 1 | yes | characteristic |
| 335 | C4 | #16839950 | 1 | 1 | yes | characteristic |
| 336 | C2 | — | 2 | 1 | no | — |
| 337 | C2 | — | 4 | 1 | no | — |
| 338 | C2 | — | 976 | 1 | no | — |
| 339 | C2 | — | 976 | 1 | no | — |
| 340 | C2 | #21444756 | 1 | 1 | yes | characteristic |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #21457220 | C2 | semidirect |
| 2. #21447772 | C2 | semidirect |
| 4. #21447106 | C2 | semidirect |
| 5. #21443814 | C2 | semidirect |
| 6. #21443811 | C2 | semidirect |
| 7. C61×#1327 | C2 | semidirect |
| 172. #1327 | D61 | semidirect |
| 197. C61 | #12175 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21457220 | 2 |
| #21447772 | 2 |
| #21447767 | 2 |
| #21447106 | 2 |
| #21443814 | 2 |
| #21443811 | 2 |
| C61×#1327 | 2 |
| #12175 | 61 |