Order 22784.
884 conjugacy classes of subgroups.
The subgroup lattice has 428 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 222. C89 | #17430 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152326 | 2 |
| #26029339 | 2 |
| #26018607 | 2 |
| #26018606 | 2 |
| #26018596 | 2 |
| #26018594 | 2 |
| #26018574 | 2 |
| C89×#1461 | 2 |
| #17430 | 89 |