Order 18688.
740 conjugacy classes of subgroups.
The subgroup lattice has 374 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22607825 | C2 | semidirect |
| 9. #17988640 | C4 | semidirect |
| 10. #17988611 | C4 | semidirect |
| 23. C4×M16×C73 | C4 | semidirect |
| 25. C2×#97×C73 | C4 | semidirect |
| 191. C73 | #8068 | semidirect |
| 204. C4×M16 | Dic73 | semidirect |
| 206. C2×#97 | Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #22618564 | 2 |
| C4×#14556550 | 2 |
| #22607825 | 2 |
| C2×C4×M16×C73 | 2 |
| #8068 | 73 |