Order 22784.
874 conjugacy classes of subgroups.
The subgroup lattice has 328 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 8. Q8×Dic178 | C4 | semidirect |
| 9. #19152327 | C4 | semidirect |
| 171. C89 | #17632 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26034062 | 2 |
| #26029337 | 2 |
| #26018815 | 2 |
| #26018802 | 2 |
| #26018763 | 2 |
| #26018750 | 2 |
| C89×#2356 | 2 |
| #17632 | 89 |