Order 1792.
358 conjugacy classes of subgroups.
The subgroup lattice has 210 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 15. C7×#364 | C4 | semidirect |
| 18. #89258 | C4 | semidirect |
| 85. #364 | Dic7 | semidirect |
| 193. C7 | #12656 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C7×#364 | 2 |
| Dic7×M32 | 2 |
| #11727503 | 2 |
| C2×#89258 | 2 |
| #11725616 | 2 |
| #12656 | 7 |