Order 13568.
1794 conjugacy classes of subgroups.
The subgroup lattice has 410 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #20291626 | C2 | semidirect |
| 2. #20291625 | C2 | semidirect |
| 3. #20291624 | C2 | semidirect |
| 4. D53⋊#446 | C2 | semidirect |
| 5. Q8×D53⋊C8 | C2 | semidirect |
| 9. #16811675 | C22 | semidirect |
| 10. #16811674 | C22 | semidirect |
| 11. #16811673 | C22 | semidirect |
| 12. #16811672 | C22 | semidirect |
| 13. #16811672 | C22 | semidirect |
| 14. Q8×#88324 | C22 | semidirect |
| 212. D53 | #2986 | semidirect |
| 245. C53 | C2×#2986 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20291626 | 2 |
| #20291625 | 2 |
| #20291624 | 2 |
| D53⋊#446 | 2 |
| Q8×D53⋊C8 | 2 |
| D53⋊#433 | 2 |
| D53⋊#431 | 2 |
| #533×D53 | 2 |
| C2×#2986 | 53 |