Order 22784.
958 conjugacy classes of subgroups.
The subgroup lattice has 518 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 19. #389×C89 | C4 | semidirect |
| 129. C4⋊C4×C89 | C4⋊C4 | semidirect |
| 264. C89 | #11207 | semidirect |
| 274. #389 | Dic89 | semidirect |
| 388. C4⋊C4 | C4⋊Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151468 | 2 |
| C2×#19151360 | 2 |
| C2×#19151353 | 2 |
| C2×#389×C89 | 2 |
| #11207 | 89 |