Order 18688.
746 conjugacy classes of subgroups.
The subgroup lattice has 390 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #22607788 | C2 | direct (N × H) |
| 9. #17988644 | C4 | semidirect |
| 13. C2×#14556502 | C4 | semidirect |
| 22. #432×C73 | C4 | semidirect |
| 24. C2×C4⋊C8×C73 | C4 | semidirect |
| 40. #14556502 | C2×C4 | semidirect |
| 60. C4⋊C8×C73 | C2×C4 | semidirect |
| 191. C2×C73 | #1285 | semidirect |
| 199. C73 | C2×#1285 | semidirect |
| 209. #432 | Dic73 | semidirect |
| 212. C2×C4⋊C8 | Dic73 | semidirect |
| 249. C4⋊C8 | C2×Dic73 | semidirect |
| 385. C2 | #22607788 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988644 | 2 |
| C2×C4×C4⋊Dic73 | 2 |
| #22607788 | 2 |
| C2×#432×C73 | 2 |
| C2×#1285 | 73 |