Order 15616.
1292 conjugacy classes of subgroups.
The subgroup lattice has 450 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#16840812 | C2 | semidirect |
| 2. #21461992 | C2 | semidirect |
| 3. #21461988 | C2 | semidirect |
| 40. #14519834 | Q8 | semidirect |
| 124. C2×#92420 | C2×Q8 | semidirect |
| 205. C2×D61 | #446 | semidirect |
| 257. C61 | #22510 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16840812 | 2 |
| #21461992 | 2 |
| #21461988 | 2 |
| #21461674 | 2 |
| #21461546 | 2 |
| C4×#14519834 | 2 |
| C2×C4×Q8×D61 | 2 |
| #22510 | 61 |