Order 22784.
838 conjugacy classes of subgroups.
The subgroup lattice has 476 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26018371 | C2 | semidirect |
| 6. C2×#15667971 | C4 | semidirect |
| 7. C22×C4×Dic89 | C4 | semidirect |
| 9. #19151572 | C4 | semidirect |
| 14. #19151478 | C4 | semidirect |
| 21. #413×C89 | C4 | semidirect |
| 242. C89 | #12573 | semidirect |
| 249. #413 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151572 | 2 |
| #26022743 | 2 |
| #26018371 | 2 |
| C2×#413×C89 | 2 |
| #12573 | 89 |