Order 1792.
1258 conjugacy classes of subgroups.
The subgroup lattice has 430 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 9. C7×#519 | C4 | semidirect |
| 17. #90002 | C4 | semidirect |
| 20. C2×#6410 | C4 | semidirect |
| 141. #519 | Dic7 | semidirect |
| 394. C7 | #10750 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C7×#519 | 2 |
| C2×#90002 | 2 |
| C22×#6410 | 2 |
| #11729335 | 2 |
| C2×#89327 | 2 |
| #10750 | 7 |