Order 22784.
1238 conjugacy classes of subgroups.
The subgroup lattice has 374 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26021214 | C2 | semidirect |
| 4. #26021055 | C2 | semidirect |
| 6. C4×#15667936 | C2 | semidirect |
| 22. #533×C89 | C4 | semidirect |
| 142. C2×C4×C89 | #103 | semidirect |
| 194. C89 | #21400 | semidirect |
| 197. #533 | Dic89 | semidirect |
| 332. C2×C4 | #15667936 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C4×#10623494 | 2 |
| #26022659 | 2 |
| #26021214 | 2 |
| #26021055 | 2 |
| #26020676 | 2 |
| C4×#15667936 | 2 |
| C2×#533×C89 | 2 |
| #21400 | 89 |