Order 22784.
766 conjugacy classes of subgroups.
The subgroup lattice has 280 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #26020991 | C2 | semidirect |
| 3. #26020832 | C2 | semidirect |
| 6. #26020151 | C2 | semidirect |
| 25. #427×C89 | C4 | semidirect |
| 148. C89 | #22619 | semidirect |
| 151. #427 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26023137 | 2 |
| #26020991 | 2 |
| #26020832 | 2 |
| #26020347 | 2 |
| #26020277 | 2 |
| #26020151 | 2 |
| #26020028 | 2 |
| C2×#427×C89 | 2 |
| #22619 | 89 |