Order 22784.
1374 conjugacy classes of subgroups.
The subgroup lattice has 444 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#19151368 | C2 | semidirect |
| 12. #19151562 | C4 | semidirect |
| 14. C2×C22⋊#10623494 | C4 | semidirect |
| 32. C2×#13083558 | C2×C4 | semidirect |
| 34. C22×#10623494 | C2×C4 | semidirect |
| 200. C22×C89 | #344 | semidirect |
| 226. C89 | #10738 | semidirect |
| 422. C22 | #19151368 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151562 | 2 |
| C2×#19151368 | 2 |
| C22×#117×C89 | 2 |
| #10738 | 89 |