Order 15616.
1262 conjugacy classes of subgroups.
The subgroup lattice has 472 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21461686 | C2 | semidirect |
| 5. #21461572 | C2 | semidirect |
| 194. C2×Dic61 | #101 | semidirect |
| 266. C61 | #20727 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21462495 | 2 |
| #21461718 | 2 |
| #21461686 | 2 |
| #21461653 | 2 |
| #21461572 | 2 |
| C22×#14519742 | 2 |
| #20727 | 61 |