Order 22784.
414 conjugacy classes of subgroups.
The subgroup lattice has 216 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. #19152003 | C4 | semidirect |
| 34. C2×C16×C89 | Q8 | semidirect |
| 112. C89 | #13282 | semidirect |
| 137. C2×C16 | Dic178 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152003 | 2 |
| #26020412 | 2 |
| #26018344 | 2 |
| C2×C4×C16×C89 | 2 |
| #13282 | 89 |