Order 22784.
986 conjugacy classes of subgroups.
The subgroup lattice has 514 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26018119 | C2 | semidirect |
| 5. C23×#10623494 | C4 | semidirect |
| 11. C2×C22⋊#10623494 | C4 | semidirect |
| 13. #19151461 | C4 | semidirect |
| 18. C4×C22⋊Dic89 | C4 | semidirect |
| 21. #381×C89 | C4 | semidirect |
| 26. C4×C22⋊C4×C89 | C4 | semidirect |
| 261. C89 | #7982 | semidirect |
| 273. #381 | Dic89 | semidirect |
| 283. C4×C22⋊C4 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C22⋊#10623494 | 2 |
| #26022635 | 2 |
| #26018119 | 2 |
| C89×#2280 | 2 |
| #7982 | 89 |