Order 15616.
1310 conjugacy classes of subgroups.
The subgroup lattice has 504 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. D61⋊#432 | C2 | semidirect |
| 2. #21461300 | C2 | semidirect |
| 3. #21461299 | C2 | semidirect |
| 4. #21461298 | C2 | semidirect |
| 5. D61⋊#329 | C2 | semidirect |
| 8. #16840784 | C22 | semidirect |
| 10. #16840782 | C22 | semidirect |
| 13. #16840721 | C22 | semidirect |
| 14. #16840618 | C22 | semidirect |
| 15. #16840617 | C22 | semidirect |
| 37. #14519832 | C23 | semidirect |
| 257. D61 | #1533 | semidirect |
| 282. C61 | C2×#1533 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D61⋊#432 | 2 |
| #21461300 | 2 |
| #21461299 | 2 |
| #21461298 | 2 |
| D61⋊#329 | 2 |
| C2×#124×D61 | 2 |
| C2×#1533 | 61 |