Order 15616.
430 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 |
|---|---|---|
| 7. #16840167 | C4 | semidirect |
| 8. #16840142 | C4 | semidirect |
| 9. #16840113 | C4 | semidirect |
| 62. M16×C61 | Q16 | semidirect |
| 158. C61 | #9718 | semidirect |
| 199. M16 | Dic244 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #21456405 | 2 |
| #21446763 | 2 |
| C4×#14519711 | 2 |
| #21444319 | 2 |
| C8×M16×C61 | 2 |
| #9718 | 61 |