Order 22784.
1378 conjugacy classes of subgroups.
The subgroup lattice has 526 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 30. #398×C89 | C4 | semidirect |
| 272. C89 | #14238 | semidirect |
| 282. #398 | Dic89 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4⋊C4×Dic89 | 2 |
| #26018505 | 2 |
| #26018486 | 2 |
| #26018484 | 2 |
| #26018481 | 2 |
| C2×#398×C89 | 2 |
| #14238 | 89 |