Order 22784.
2220 conjugacy classes of subgroups.
The subgroup lattice has 392 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. #19152327 | C4 | semidirect |
| 52. Q8×Dic89 | Q8 | semidirect |
| 135. Q8×C89 | C4×Q8 | semidirect |
| 187. Dic89 | #557 | semidirect |
| 207. C89 | C4×#557 | semidirect |
| 332. Q8 | #15667977 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152327 | 2 |
| #26023353 | 2 |
| #26023310 | 2 |
| #26023211 | 2 |
| #26023170 | 2 |
| #26022819 | 2 |
| #26022811 | 2 |
| C4×Q8×Dic89 | 2 |
| C4×#15667977 | 2 |
| Q8×C4⋊C4×C89 | 2 |
| C4×#557 | 89 |