Order 22784.
3926 conjugacy classes of subgroups.
The subgroup lattice has 464 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×#15667931 | C2 | semidirect |
| 2. C22×#15667929 | C2 | semidirect |
| 3. C2×#19151562 | C2 | semidirect |
| 4. #26020180 | C2 | direct (N × H) |
| 8. C2×#15667931 | C22 | semidirect |
| 10. C2×#15667929 | C22 | semidirect |
| 12. #19151562 | C22 | semidirect |
| 229. C2×C89 | #1785 | semidirect |
| 237. C89 | C2×#1785 | semidirect |
| 460. C2 | #26020180 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#15667931 | 2 |
| C22×#15667929 | 2 |
| C2×#19151562 | 2 |
| #26020180 | 2 |
| C23×#41×C89 | 2 |
| C2×#1785 | 89 |