Order 18688.
606 conjugacy classes of subgroups.
The subgroup lattice has 384 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22607832 | C2 | semidirect |
| 7. #17988644 | C4 | semidirect |
| 10. #17988611 | C4 | semidirect |
| 21. #432×C73 | C4 | semidirect |
| 23. #431×C73 | C4 | semidirect |
| 196. C73 | #8094 | semidirect |
| 202. #432 | Dic73 | semidirect |
| 206. #431 | Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22618564 | 2 |
| #22612338 | 2 |
| #22607832 | 2 |
| C73×#2920 | 2 |
| #8094 | 73 |