Order 3328.
642 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 |
|---|---|---|
| 133. Dic26 | #108 | semidirect |
| 255. C13 | #22746 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| M16×Dic26 | 2 |
| C2×C8×Dic26 | 2 |
| #13115611 | 2 |
| #13115608 | 2 |
| #13114974 | 2 |
| #13114972 | 2 |
| #13114737 | 2 |
| C4×C13×#108 | 2 |
| #22746 | 13 |