Order 13568.
514 conjugacy classes of subgroups.
The subgroup lattice has 268 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×#16810427 | C2 | semidirect |
| 3. C2×C4×#11719908 | C2 | semidirect |
| 4. #20274879 | C2 | semidirect |
| 18. C53×#495 | C4 | semidirect |
| 145. #495 | Dic53 | semidirect |
| 153. C53 | #13204 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810427 | 2 |
| C2×#16810424 | 2 |
| C2×C4×#11719908 | 2 |
| #20274879 | 2 |
| C2×C53×#495 | 2 |
| #13204 | 53 |