Order 13568.
648 conjugacy classes of subgroups.
The subgroup lattice has 302 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #20276296 | C2 | semidirect |
| 171. C53 | #23753 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#16810672 | 2 |
| #20283278 | 2 |
| #20276296 | 2 |
| C2×#16810395 | 2 |
| #20274441 | 2 |
| C2×C53×#338 | 2 |
| #23753 | 53 |