Order 15616.
1206 conjugacy classes of subgroups.
The subgroup lattice has 328 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×#16840628 | C2 | semidirect |
| 31. C2×C22⋊Dic61 | C8 | semidirect |
| 177. C61 | #11147 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C22⋊#92420 | 2 |
| C2×#16840628 | 2 |
| C2×C22⋊C4×Dic61 | 2 |
| #11147 | 61 |