Order 15616.
670 conjugacy classes of subgroups.
The subgroup lattice has 322 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 17. C61×#423 | C4 | semidirect |
| 174. #423 | Dic61 | semidirect |
| 179. C61 | #11244 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839811 | 2 |
| C2×#16839534 | 2 |
| C2×#16839522 | 2 |
| C2×#16839519 | 2 |
| C2×C61×#423 | 2 |
| #11244 | 61 |