Order 18688.
1090 conjugacy classes of subgroups.
The subgroup lattice has 522 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22607784 | C2 | semidirect |
| 9. #17988551 | C4 | semidirect |
| 12. C2×C22⋊#10596831 | C4 | semidirect |
| 15. #17988447 | C4 | semidirect |
| 18. C4×C22⋊Dic73 | C4 | semidirect |
| 21. C22×C42×C73 | C4 | semidirect |
| 24. C4×C22⋊C4×C73 | C4 | semidirect |
| 40. C22⋊#10596831 | C2×C4 | semidirect |
| 42. #14556498 | C2×C4 | semidirect |
| 265. C73 | #7942 | semidirect |
| 270. C22×C42 | Dic73 | semidirect |
| 285. C4×C22⋊C4 | Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988551 | 2 |
| #22612314 | 2 |
| #22607784 | 2 |
| C2×C4×C22⋊C4×C73 | 2 |
| #7942 | 73 |