Order 15616.
510 conjugacy classes of subgroups.
The subgroup lattice has 214 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. C61×#494 | C4 | semidirect |
| 96. C4×C61 | #358 | semidirect |
| 116. #494 | Dic61 | semidirect |
| 123. C61 | #13203 | semidirect |
| 203. C4 | #16839566 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839566 | 2 |
| C2×C4×#11758185 | 2 |
| #21445979 | 2 |
| C2×C61×#494 | 2 |
| #13203 | 61 |