Order 18688.
2446 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #22612789 | C2 | semidirect |
| 4. #22612533 | C2 | semidirect |
| 5. #22612326 | C2 | semidirect |
| 10. C2×#14556547 | C4 | semidirect |
| 16. #17988474 | C22 | semidirect |
| 17. #17988468 | C22 | semidirect |
| 19. #17988454 | C22 | semidirect |
| 20. #17988452 | C22 | semidirect |
| 25. C4⋊C4×Dic73 | C22 | semidirect |
| 29. #17988432 | C22 | semidirect |
| 43. #14556547 | C2×C4 | semidirect |
| 45. C2×#11924007 | C2×C4 | semidirect |
| 52. C2×C4×Dic73 | C2×C4 | semidirect |
| 180. C73 | #34177 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#14556547 | 2 |
| #22612789 | 2 |
| #22612545 | 2 |
| #22612533 | 2 |
| #22612326 | 2 |
| C2×#17988448 | 2 |
| #22612284 | 2 |
| C73×#2315 | 2 |
| #34177 | 73 |