Order 18688.
1350 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22607809 | C2 | semidirect |
| 8. #17988551 | C4 | semidirect |
| 13. C2×#14556498 | C4 | semidirect |
| 16. C2×#117×C73 | C4 | semidirect |
| 18. #380×C73 | C4 | semidirect |
| 33. C22⋊#10596831 | C2×C4 | semidirect |
| 50. C2×C4⋊C4×C73 | C2×C4 | semidirect |
| 215. C73 | #8020 | semidirect |
| 219. C2×#117 | Dic73 | semidirect |
| 225. #380 | Dic73 | semidirect |
| 255. C2×C4⋊C4 | C2×Dic73 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988551 | 2 |
| C22×#14556498 | 2 |
| #22607809 | 2 |
| C73×#2280 | 2 |
| #8020 | 73 |