Order 1792.
466 conjugacy classes of subgroups.
The subgroup lattice has 260 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. C2×#89307 | C2 | semidirect |
| 5. #11725617 | C2 | semidirect |
| 16. C7×C22⋊C16 | C4 | semidirect |
| 17. C22⋊(C7⋊C16) | C4 | semidirect |
| 99. C22⋊C16 | Dic7 | semidirect |
| 238. C7 | #12606 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#89873 | 2 |
| C7×#2112 | 2 |
| #11729717 | 2 |
| C2×#89307 | 2 |
| #11725617 | 2 |
| #12606 | 7 |