Order 18688.
886 conjugacy classes of subgroups.
The subgroup lattice has 280 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. #17988457 | C4 | semidirect |
| 144. C73 | #11373 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#17988457 | 2 |
| C2×#17988350 | 2 |
| #22608161 | 2 |
| C2×#336×C73 | 2 |
| #11373 | 73 |