Order 15616.
1438 conjugacy classes of subgroups.
The subgroup lattice has 446 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#16840777 | C2 | semidirect |
| 4. #21461773 | C2 | semidirect |
| 5. #21461513 | C2 | semidirect |
| 16. C2×#14519848 | C22 | semidirect |
| 17. C2×#14519847 | C22 | semidirect |
| 22. #16840638 | C22 | semidirect |
| 207. C2×D61 | #430 | semidirect |
| 252. C61 | #20851 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×D61⋊M16 | 2 |
| C2×#16840777 | 2 |
| D61⋊#407 | 2 |
| #21461773 | 2 |
| #21461513 | 2 |
| #407×D61 | 2 |
| #20851 | 61 |