Order 15616.
662 conjugacy classes of subgroups.
The subgroup lattice has 392 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #21460648 | C2 | semidirect |
| 99. D61⋊C8 | M16 | semidirect |
| 223. C61 | #7876 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D61⋊#432 | 2 |
| C4×D61⋊M16 | 2 |
| #21460648 | 2 |
| #423×D61 | 2 |
| #7876 | 61 |