Order 4864.
1020 conjugacy classes of subgroups.
The subgroup lattice has 522 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #14563943 | C2 | semidirect |
| 2. C2×#11926281 | C2 | semidirect |
| 17. C19×#543 | C4 | semidirect |
| 84. C2×Q8×C19 | C22⋊C4 | semidirect |
| 123. C4⋊C4×C19 | C22⋊C4 | semidirect |
| 162. C23×C19 | #103 | semidirect |
| 256. #543 | Dic19 | semidirect |
| 326. C19 | #8405 | semidirect |
| 345. C2×Q8 | C22⋊Dic19 | semidirect |
| 389. C4⋊C4 | C22⋊Dic19 | semidirect |
| 422. C23 | #10597292 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #14563943 | 2 |
| C2×#11926281 | 2 |
| C2×#11926268 | 2 |
| #14561880 | 2 |
| C2×C19×#543 | 2 |
| #8405 | 19 |