Order 15616.
850 conjugacy classes of subgroups.
The subgroup lattice has 318 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 14. C61×#544 | C4 | semidirect |
| 23. C2×#11758194 | Q8 | semidirect |
| 29. C22×#92418 | Q8 | semidirect |
| 33. #14519736 | Q8 | semidirect |
| 167. #544 | Dic61 | semidirect |
| 178. C61 | #11393 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21445552 | 2 |
| #21445535 | 2 |
| #21445528 | 2 |
| #21445516 | 2 |
| C61×#3458 | 2 |
| #11393 | 61 |