Order 18688.
1050 conjugacy classes of subgroups.
The subgroup lattice has 292 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. C2×#14556591 | C4 | semidirect |
| 8. C2×#14556583 | C4 | semidirect |
| 21. C2×#11924012 | Q8 | semidirect |
| 44. C2×C42×C73 | Q8 | semidirect |
| 150. C73 | #11386 | semidirect |
| 187. C2×C42 | Dic146 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989144 | 2 |
| C2×#17988347 | 2 |
| #22609625 | 2 |
| C4×#95×C73 | 2 |
| #11386 | 73 |