Order 15616.
354 conjugacy classes of subgroups.
The subgroup lattice has 204 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 13. #16839537 | C4 | semidirect |
| 14. C16×Dic61 | C4 | semidirect |
| 118. C61 | #12594 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| M32×Dic61 | 2 |
| #97×Dic61 | 2 |
| #21443899 | 2 |
| #21443898 | 2 |
| C61×#1375 | 2 |
| #12594 | 61 |