Order 15616.
910 conjugacy classes of subgroups.
The subgroup lattice has 440 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#14519713 | C2 | semidirect |
| 3. C2×#16839530 | C2 | semidirect |
| 4. C2×#16839525 | C2 | semidirect |
| 20. C61×#408 | C4 | semidirect |
| 237. #408 | Dic61 | semidirect |
| 241. C61 | #11105 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14519713 | 2 |
| C2×#16839763 | 2 |
| C2×#16839530 | 2 |
| C2×#16839525 | 2 |
| C2×C61×#408 | 2 |
| #11105 | 61 |