Order 22784.
1202 conjugacy classes of subgroups.
The subgroup lattice has 386 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 12. C2×#15668012 | C4 | semidirect |
| 13. C2×#15668004 | C4 | semidirect |
| 15. C2×C4×Dic178 | C4 | semidirect |
| 50. #15667971 | Q8 | semidirect |
| 198. C89 | #21332 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#19152155 | 2 |
| C4×#15667971 | 2 |
| #26021236 | 2 |
| #26019984 | 2 |
| C89×#2285 | 2 |
| #21332 | 89 |