Order 15616.
462 conjugacy classes of subgroups.
The subgroup lattice has 236 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C4×Dic244 | C4 | semidirect |
| 14. #16839567 | C4 | semidirect |
| 72. Dic244 | C42 | semidirect |
| 136. C61 | #12638 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic244 | 2 |
| C2×#16839567 | 2 |
| C4×#14519711 | 2 |
| #21443911 | 2 |
| C2×C61×#346 | 2 |
| #12638 | 61 |