Order 15616.
596 conjugacy classes of subgroups.
The subgroup lattice has 324 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #21445672 | C2 | semidirect |
| 2. #21445568 | C2 | semidirect |
| 3. C2×#16839502 | C2 | semidirect |
| 26. #14519688 | D4 | semidirect |
| 182. C61 | #9689 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21445672 | 2 |
| #21445568 | 2 |
| C2×#16839502 | 2 |
| C61×#2858 | 2 |
| #9689 | 61 |