Order 22784.
1966 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C22×#15667936 | C2 | semidirect |
| 4. #26020565 | C2 | direct (N × H) |
| 5. C2×#19151360 | C2 | semidirect |
| 15. C2×#15667936 | C22 | semidirect |
| 18. #19151360 | C22 | semidirect |
| 23. C2×C22⋊Q8×C89 | C4 | semidirect |
| 64. C22⋊Q8×C89 | C2×C4 | semidirect |
| 205. C2×C89 | #1873 | semidirect |
| 217. C89 | C2×#1873 | semidirect |
| 223. C2×C22⋊Q8 | Dic89 | semidirect |
| 263. C22⋊Q8 | C2×Dic89 | semidirect |
| 415. C2 | #26020565 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667971 | 2 |
| C22×#15667936 | 2 |
| C22×C22⋊#10623494 | 2 |
| #26020565 | 2 |
| C2×#19151360 | 2 |
| C22×C22⋊Q8×C89 | 2 |
| C2×#1873 | 89 |