Order 15616.
2038 conjugacy classes of subgroups.
The subgroup lattice has 440 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#16840779 | C2 | semidirect |
| 2. #21461710 | C2 | semidirect |
| 3. #21461675 | C2 | semidirect |
| 5. C4×C22⋊#92420 | C2 | semidirect |
| 8. C2×#14519844 | C22 | semidirect |
| 11. C2×C4×#92420 | C22 | semidirect |
| 12. #16840628 | C22 | semidirect |
| 34. C23×Dic61 | C8 | semidirect |
| 172. C2×Dic61 | C22⋊C8 | semidirect |
| 198. C22×C61 | #431 | semidirect |
| 244. C61 | #20714 | semidirect |
| 417. C22 | #16840779 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840779 | 2 |
| #21461710 | 2 |
| #21461675 | 2 |
| #21461641 | 2 |
| C4×C22⋊#92420 | 2 |
| C23×C4×Dic61 | 2 |
| #20714 | 61 |