Order 22784.
1742 conjugacy classes of subgroups.
The subgroup lattice has 252 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C2×#15668012 | C4 | semidirect |
| 131. C89 | #14274 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15668012 | 2 |
| C2×#19151504 | 2 |
| C2×#19151464 | 2 |
| #26018519 | 2 |
| C2×#376×C89 | 2 |
| #14274 | 89 |