Order 15616.
730 conjugacy classes of subgroups.
The subgroup lattice has 276 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21461387 | C2 | semidirect |
| 3. #21461373 | C2 | semidirect |
| 12. #16840624 | C22 | semidirect |
| 13. #16840623 | C22 | semidirect |
| 158. C61 | #17813 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D61⋊#423 | 2 |
| #21461387 | 2 |
| #21461373 | 2 |
| C2×#16839814 | 2 |
| #17813 | 61 |