Order 13568.
1030 conjugacy classes of subgroups.
The subgroup lattice has 344 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20275681 | C2 | semidirect |
| 4. #20275668 | C2 | semidirect |
| 5. #20275664 | C2 | semidirect |
| 22. C53×#533 | C4 | semidirect |
| 180. #533 | Dic53 | semidirect |
| 203. C53 | #21837 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810676 | 2 |
| #20277113 | 2 |
| #20275681 | 2 |
| #20275668 | 2 |
| #20275664 | 2 |
| #20274810 | 2 |
| C2×C53×#533 | 2 |
| #21837 | 53 |