Order 22784.
940 conjugacy classes of subgroups.
The subgroup lattice has 398 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26019294 | C2 | semidirect |
| 4. #26019226 | C2 | semidirect |
| 111. C22×C4×C89 | Q16 | semidirect |
| 206. C89 | #18295 | semidirect |
| 300. C22×C4 | #13083564 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #26031024 | 2 |
| #26026065 | 2 |
| #26019294 | 2 |
| #26019226 | 2 |
| #26018824 | 2 |
| C2×#19151324 | 2 |
| C2×#544×C89 | 2 |
| #18295 | 89 |