Order 15616.
526 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 |
|---|---|---|
| 16. C61×#494 | C4 | semidirect |
| 66. C2×#92418 | Q16 | semidirect |
| 115. #494 | Dic61 | semidirect |
| 124. C61 | #9835 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21446781 | 2 |
| #21445947 | 2 |
| C2×#16839484 | 2 |
| C2×C61×#494 | 2 |
| #9835 | 61 |