Order 15616.
1402 conjugacy classes of subgroups.
The subgroup lattice has 472 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C4×D61⋊M16 | C2 | semidirect |
| 2. #21461275 | C2 | semidirect |
| 3. #21461274 | C2 | semidirect |
| 4. #21461273 | C2 | semidirect |
| 5. D61⋊#329 | C2 | semidirect |
| 9. C4×#11758213 | C22 | semidirect |
| 11. C4×#11758217 | C22 | semidirect |
| 14. #16840618 | C22 | semidirect |
| 15. #16840617 | C22 | semidirect |
| 241. D61 | #1525 | semidirect |
| 266. C61 | C2×#1525 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C4×D61⋊M16 | 2 |
| #21461275 | 2 |
| #21461274 | 2 |
| #21461273 | 2 |
| D61⋊#329 | 2 |
| #532×D61 | 2 |
| C2×#1525 | 61 |