Order 22784.
1162 conjugacy classes of subgroups.
The subgroup lattice has 378 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #26021232 | C2 | semidirect |
| 4. #26021228 | C2 | semidirect |
| 9. #19152155 | C4 | semidirect |
| 10. #19152155 | C4 | semidirect |
| 13. C2×#15668012 | C4 | semidirect |
| 14. C2×#15668004 | C4 | semidirect |
| 50. #15667971 | Q8 | semidirect |
| 98. C4×Dic89 | C2×Q8 | semidirect |
| 195. C89 | #21329 | 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 |
| #26021232 | 2 |
| #26021228 | 2 |
| #26019963 | 2 |
| C2×#423×C89 | 2 |
| #21329 | 89 |