Order 18688.
898 conjugacy classes of subgroups.
The subgroup lattice has 476 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 10. #17989590 | C4 | semidirect |
| 11. #17989590 | C4 | semidirect |
| 22. #17988611 | C4 | semidirect |
| 23. #17988610 | C4 | semidirect |
| 28. #423×C73 | C4 | semidirect |
| 218. C4×C73 | #343 | semidirect |
| 225. Dic73 | #343 | semidirect |
| 242. C73 | #10847 | semidirect |
| 256. #423 | #64408 | semidirect |
| 463. C4 | #17989466 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| D73⋊#423 | 2 |
| C2×C4×C4⋊#64408 | 2 |
| C2×#17989466 | 2 |
| #423×D73 | 2 |
| #10847 | 73 |