Order 22784.
734 conjugacy classes of subgroups.
The subgroup lattice has 292 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C2×C8×Dic89 | C4 | semidirect |
| 11. #19151361 | C4 | semidirect |
| 16. #341×C89 | C4 | semidirect |
| 151. C89 | #10818 | semidirect |
| 159. #341 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C8×Dic89 | 2 |
| #26019969 | 2 |
| C2×#19151359 | 2 |
| #26019950 | 2 |
| C2×#341×C89 | 2 |
| #10818 | 89 |