Order 15616.
734 conjugacy classes of subgroups.
The subgroup lattice has 430 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 18. #16839531 | C4 | semidirect |
| 19. #16839530 | C4 | semidirect |
| 20. C61×#343 | C4 | semidirect |
| 231. #343 | #6923 | semidirect |
| 235. C61 | #11296 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21462299 | 2 |
| #21461507 | 2 |
| C2×#16840634 | 2 |
| #21460996 | 2 |
| #343×D61 | 2 |
| #11296 | 61 |