Order 22784.
938 conjugacy classes of subgroups.
The subgroup lattice has 366 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 66. #15667931 | Q8 | semidirect |
| 191. C89 | #22517 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152327 | 2 |
| #26029203 | 2 |
| #26021243 | 2 |
| #26021240 | 2 |
| #26020246 | 2 |
| #101×Dic89 | 2 |
| C4×#15667931 | 2 |
| C89×#1801 | 2 |
| #22517 | 89 |