Order 15616.
1790 conjugacy classes of subgroups.
The subgroup lattice has 266 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21444044 | C2 | semidirect |
| 4. #95×Dic61 | C2 | semidirect |
| 9. C4×C22⋊Dic61 | C4 | semidirect |
| 16. C61×#381 | C4 | semidirect |
| 53. C22×C4×C61 | C42 | semidirect |
| 143. #381 | Dic61 | semidirect |
| 150. C61 | #13807 | semidirect |
| 196. C22×C4 | C4×Dic61 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×C22⋊Dic61 | 2 |
| #21444056 | 2 |
| #21444044 | 2 |
| #95×Dic61 | 2 |
| C2×C61×#381 | 2 |
| #13807 | 61 |