Order 22784.
806 conjugacy classes of subgroups.
The subgroup lattice has 262 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 43. #15667922 | Q8 | semidirect |
| 44. C8×Dic89 | Q8 | semidirect |
| 139. C89 | #33319 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152008 | 2 |
| C2×#19152003 | 2 |
| #26026373 | 2 |
| #26020417 | 2 |
| #26020415 | 2 |
| #26020410 | 2 |
| #26019938 | 2 |
| C2×#499×C89 | 2 |
| #33319 | 89 |