Order 4864.
1974 conjugacy classes of subgroups.
The subgroup lattice has 376 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C2×#11926305 | C2 | semidirect |
| 10. C22×C4×Dic19 | C4 | semidirect |
| 13. #11926404 | C4 | semidirect |
| 20. C19×#407 | C4 | semidirect |
| 40. C2×M16×C19 | C2×C4 | semidirect |
| 46. C2×C4⋊Dic19 | C2×C4 | semidirect |
| 110. C4×Dic19 | C22⋊C4 | semidirect |
| 171. C22×C19 | #339 | semidirect |
| 195. #407 | Dic19 | semidirect |
| 227. C2×M16 | C2×Dic19 | semidirect |
| 245. C19 | #10719 | semidirect |
| 354. C22 | #11926305 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4×Dic19 | 2 |
| #14566018 | 2 |
| C2×#11926305 | 2 |
| C2×C19×#407 | 2 |
| #10719 | 19 |