Order 1792.
1180 conjugacy classes of subgroups.
The subgroup lattice has 252 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #11729736 | C2 | semidirect |
| 7. C22×C7×M16 | C4 | semidirect |
| 11. #90012 | C4 | semidirect |
| 84. C22×M16 | Dic7 | semidirect |
| 230. C7 | #10766 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C7×#568 | 2 |
| C2×#90012 | 2 |
| #11729736 | 2 |
| #10766 | 7 |