Order 13568.
830 conjugacy classes of subgroups.
The subgroup lattice has 260 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 125. Dic53 | #499 | semidirect |
| 159. C53 | #33311 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16811024 | 2 |
| C2×#16811023 | 2 |
| #20283077 | 2 |
| #20274879 | 2 |
| #20274877 | 2 |
| #20274873 | 2 |
| #20274870 | 2 |
| C4×C8×Dic53 | 2 |
| C53×#1846 | 2 |
| #33311 | 53 |