Order 13568.
1650 conjugacy classes of subgroups.
The subgroup lattice has 448 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 23. C2×C4×Q8×C53 | C4 | semidirect |
| 45. #13133124 | Q8 | semidirect |
| 234. C2×C4×Q8 | Dic53 | semidirect |
| 251. C53 | #13931 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810530 | 2 |
| #20272983 | 2 |
| #20272945 | 2 |
| #20272944 | 2 |
| #20272942 | 2 |
| C4×#13133124 | 2 |
| C22×C4×Q8×C53 | 2 |
| #13931 | 53 |