Order 15616.
798 conjugacy classes of subgroups.
The subgroup lattice has 270 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 11. C4×Dic244 | C4 | semidirect |
| 163. C61 | #21278 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic244 | 2 |
| #21448293 | 2 |
| #21446688 | 2 |
| #21446555 | 2 |
| #21446507 | 2 |
| C4×#14519700 | 2 |
| C4×#14519687 | 2 |
| C4×#106×C61 | 2 |
| #21278 | 61 |