Order 22784.
734 conjugacy classes of subgroups.
The subgroup lattice has 346 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26021026 | C2 | semidirect |
| 4. #26021024 | C2 | semidirect |
| 136. C2×Dic89 | #108 | semidirect |
| 180. C89 | #21969 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26028881 | 2 |
| C22×#15667941 | 2 |
| #26021026 | 2 |
| #26021024 | 2 |
| #26020290 | 2 |
| #26020288 | 2 |
| C89×#1810 | 2 |
| #21969 | 89 |