Order 15616.
1454 conjugacy classes of subgroups.
The subgroup lattice has 356 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #21447148 | C2 | direct (N × H) |
| 43. C2×C4⋊Dic61 | Q8 | semidirect |
| 56. C22×C8×C61 | Q8 | semidirect |
| 95. C2×C8×C61 | C2×Q8 | semidirect |
| 106. C4⋊Dic61 | C2×Q8 | semidirect |
| 176. C2×C61 | #2057 | semidirect |
| 202. C61 | C2×#2057 | semidirect |
| 215. C22×C8 | Dic122 | semidirect |
| 273. C2×C8 | C2×Dic122 | semidirect |
| 347. C2 | #21447148 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519777 | 2 |
| C22×#14519711 | 2 |
| C2×#16839660 | 2 |
| #21447148 | 2 |
| C2×#16839525 | 2 |
| C2×C61×#336 | 2 |
| C2×#2057 | 61 |