Order 18688.
810 conjugacy classes of subgroups.
The subgroup lattice has 348 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. C2×#14556658 | C4 | semidirect |
| 18. #17988611 | C4 | semidirect |
| 19. #17988610 | C4 | semidirect |
| 22. #423×C73 | C4 | semidirect |
| 163. Dic73 | #344 | semidirect |
| 178. C73 | #10856 | semidirect |
| 189. #423 | #64408 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989592 | 2 |
| C4×#14556670 | 2 |
| C2×#17989470 | 2 |
| #423×D73 | 2 |
| #10856 | 73 |