Order 4864.
1270 conjugacy classes of subgroups.
The subgroup lattice has 468 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C2×#11926553 | C2 | semidirect |
| 4. #14563344 | C2 | semidirect |
| 24. C2×C19×C22⋊Q8 | C4 | semidirect |
| 240. C2×C22⋊Q8 | Dic19 | semidirect |
| 309. C19 | #10985 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#11926553 | 2 |
| C2×#11926528 | 2 |
| C2×#11926518 | 2 |
| #14563344 | 2 |
| C2×C19×#536 | 2 |
| #10985 | 19 |