Order 15616.
1646 conjugacy classes of subgroups.
The subgroup lattice has 536 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #21462498 | C2 | semidirect |
| 2. #21461080 | C2 | semidirect |
| 3. #21461079 | C2 | semidirect |
| 4. #21461065 | C2 | semidirect |
| 5. #21461058 | C2 | semidirect |
| 8. #16840782 | C22 | semidirect |
| 10. #16840779 | C22 | semidirect |
| 14. #16840606 | C22 | semidirect |
| 15. #16840605 | C22 | semidirect |
| 109. C2×C22⋊D61 | M16 | semidirect |
| 298. C61 | #17364 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21462498 | 2 |
| #21461080 | 2 |
| #21461079 | 2 |
| #21461065 | 2 |
| #21461058 | 2 |
| C2×C4×D4×D61 | 2 |
| #17364 | 61 |