Order 22784.
2130 conjugacy classes of subgroups.
The subgroup lattice has 304 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26019961 | C2 | semidirect |
| 4. C2×#19151357 | C2 | semidirect |
| 7. #19152365 | C4 | semidirect |
| 11. #41×Dic89 | C4 | semidirect |
| 19. #520×C89 | C4 | semidirect |
| 28. C2×#13083558 | C2×C4 | semidirect |
| 34. #15667971 | C2×C4 | semidirect |
| 39. C2×C4×Dic89 | C2×C4 | semidirect |
| 55. #117×C89 | C2×C4 | semidirect |
| 57. C2×C4⋊C4×C89 | C2×C4 | semidirect |
| 157. C89 | #20343 | semidirect |
| 163. #520 | Dic89 | semidirect |
| 200. #117 | C2×Dic89 | semidirect |
| 203. C2×C4⋊C4 | C2×Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152365 | 2 |
| C2×#41×Dic89 | 2 |
| #26019961 | 2 |
| C2×#19151357 | 2 |
| C89×#3428 | 2 |
| #20343 | 89 |