Order 15616.
1180 conjugacy classes of subgroups.
The subgroup lattice has 252 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #21445530 | C2 | semidirect |
| 6. #16839736 | C4 | semidirect |
| 12. C22×M16×C61 | C4 | semidirect |
| 132. C22×M16 | Dic61 | semidirect |
| 139. C61 | #10766 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16839736 | 2 |
| #21445530 | 2 |
| C2×C61×#568 | 2 |
| #10766 | 61 |