Order 22784.
866 conjugacy classes of subgroups.
The subgroup lattice has 260 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26020975 | C2 | semidirect |
| 5. #26020112 | C2 | semidirect |
| 136. C89 | #21353 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19151651 | 2 |
| #26022650 | 2 |
| #26020975 | 2 |
| #26020430 | 2 |
| #26020112 | 2 |
| C22×#97×C89 | 2 |
| #21353 | 89 |