Order 22784.
462 conjugacy classes of subgroups.
The subgroup lattice has 236 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C4×Dic356 | C4 | semidirect |
| 14. #19151403 | C4 | semidirect |
| 54. Dic356 | C42 | semidirect |
| 123. C89 | #12638 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C4×Dic356 | 2 |
| C2×#19151403 | 2 |
| C4×#15667946 | 2 |
| #26018344 | 2 |
| C2×#346×C89 | 2 |
| #12638 | 89 |