Order 4864.
1678 conjugacy classes of subgroups.
The subgroup lattice has 390 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×#11926312 | C2 | semidirect |
| 13. #11926508 | C4 | semidirect |
| 19. C19×#407 | C4 | semidirect |
| 39. C2×M16×C19 | C2×C4 | semidirect |
| 52. C2×#64520 | C2×C4 | semidirect |
| 177. C22×C19 | #343 | semidirect |
| 203. #407 | Dic19 | semidirect |
| 237. C2×M16 | C2×Dic19 | semidirect |
| 250. C19 | #10727 | semidirect |
| 367. C22 | #11926312 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×C4⋊Dic19 | 2 |
| C2×#11926508 | 2 |
| C2×#11926312 | 2 |
| C2×C19×#407 | 2 |
| #10727 | 19 |