Order 15616.
714 conjugacy classes of subgroups.
The subgroup lattice has 336 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 16. C61×#384 | C4 | semidirect |
| 17. C61×#382 | C4 | semidirect |
| 180. #384 | Dic61 | semidirect |
| 181. #382 | Dic61 | semidirect |
| 187. C61 | #11212 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21454383 | 2 |
| #21445552 | 2 |
| #21445528 | 2 |
| C2×#16839522 | 2 |
| C61×#2285 | 2 |
| #11212 | 61 |