Order 4864.
1254 conjugacy classes of subgroups.
The subgroup lattice has 486 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #14563356 | C2 | semidirect |
| 4. #14563345 | C2 | semidirect |
| 12. C2×#10597372 | C4 | semidirect |
| 14. C22×C4⋊Dic19 | C4 | semidirect |
| 17. #11926528 | C4 | semidirect |
| 25. C19×#410 | C4 | semidirect |
| 45. C19×#117 | C2×C4 | semidirect |
| 74. C2×#64520 | C2×C4 | semidirect |
| 257. #410 | Dic19 | semidirect |
| 301. #117 | C2×Dic19 | semidirect |
| 321. C19 | #10765 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#11927027 | 2 |
| C2×#11926528 | 2 |
| #14563356 | 2 |
| #14563345 | 2 |
| C2×C19×#410 | 2 |
| #10765 | 19 |