Order 18688.
530 conjugacy classes of subgroups.
The subgroup lattice has 296 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C2×#17988390 | C2 | semidirect |
| 4. #22608022 | C2 | semidirect |
| 10. #17988828 | C4 | semidirect |
| 153. C73 | #12994 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988828 | 2 |
| C2×#17988390 | 2 |
| C2×C22⋊#11924003 | 2 |
| #22608022 | 2 |
| C2×#427×C73 | 2 |
| #12994 | 73 |