Order 18688.
876 conjugacy classes of subgroups.
The subgroup lattice has 378 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. C2×#14556591 | C4 | semidirect |
| 7. C2×#14556591 | C4 | semidirect |
| 12. C2×C4×Dic146 | C4 | semidirect |
| 193. C73 | #8333 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17989144 | 2 |
| #22609999 | 2 |
| C2×#17988323 | 2 |
| C73×#1434 | 2 |
| #8333 | 73 |