Order 3328.
652 conjugacy classes of subgroups.
The subgroup lattice has 394 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #13129720 | C2 | semidirect |
| 319. C13 | #8063 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #13131512 | 2 |
| C2×C4×#6122 | 2 |
| #13129720 | 2 |
| C2×#11718779 | 2 |
| #8063 | 13 |