Order 15616.
950 conjugacy classes of subgroups.
The subgroup lattice has 370 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21461310 | C2 | semidirect |
| 3. #21461301 | C2 | semidirect |
| 4. #21461276 | C2 | semidirect |
| 13. #16840619 | C22 | semidirect |
| 211. C61 | #17664 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21462495 | 2 |
| #21461310 | 2 |
| #21461301 | 2 |
| #21461276 | 2 |
| C2×#16840315 | 2 |
| #17664 | 61 |