Order 13568.
1646 conjugacy classes of subgroups.
The subgroup lattice has 578 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. #20291391 | C2 | semidirect |
| 2. #20289974 | C2 | semidirect |
| 3. #20289962 | C2 | semidirect |
| 4. #20289960 | C2 | semidirect |
| 5. #20289954 | C2 | semidirect |
| 7. #16811644 | C22 | semidirect |
| 9. #16811640 | C22 | semidirect |
| 14. #16811467 | C22 | semidirect |
| 15. #16811466 | C22 | semidirect |
| 133. C2×C22⋊D53 | M16 | semidirect |
| 319. C53 | #17364 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #20291391 | 2 |
| #20289974 | 2 |
| #20289962 | 2 |
| #20289960 | 2 |
| #20289954 | 2 |
| C22×C4×C22⋊D53 | 2 |
| #17364 | 53 |