Order 3328.
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 |
|---|---|---|
| 2. #13116415 | C2 | semidirect |
| 247. C13 | #23753 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #13123399 | 2 |
| #13116415 | 2 |
| C2×#11718148 | 2 |
| #13114562 | 2 |
| C2×#11718152 | 2 |
| C2×C13×#430 | 2 |
| #23753 | 13 |