Order 15616.
542 conjugacy classes of subgroups.
The subgroup lattice has 304 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21460858 | C2 | semidirect |
| 3. #21460857 | C2 | semidirect |
| 57. C2×C4×D61 | C16 | semidirect |
| 166. C61 | #12844 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840657 | 2 |
| #21460858 | 2 |
| #21460857 | 2 |
| C2×C4×C8×D61 | 2 |
| #12844 | 61 |