Order 13568.
870 conjugacy classes of subgroups.
The subgroup lattice has 278 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20274851 | C2 | direct (N × H) |
| 142. C2×C53 | #1837 | semidirect |
| 160. C53 | C2×#1837 | semidirect |
| 274. C2 | #20274851 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810646 | 2 |
| C22×C8×Dic53 | 2 |
| #20274851 | 2 |
| C2×#16810388 | 2 |
| C2×#16810387 | 2 |
| C2×C53×#341 | 2 |
| C2×#1837 | 53 |