Order 1792.
2422 conjugacy classes of subgroups.
The subgroup lattice has 220 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #11740471 | C2 | direct (N × H) |
| 7. C2×C7×#125 | C4 | semidirect |
| 30. C7×#125 | C2×C4 | semidirect |
| 79. C2×#125 | Dic7 | semidirect |
| 123. #125 | C2×Dic7 | semidirect |
| 177. C2×C7 | #2371 | semidirect |
| 203. C7 | C2×#2371 | semidirect |
| 215. C2 | #11740471 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C7×#125 | 2 |
| #11740471 | 2 |
| C2×#89753 | 2 |
| C2×C4⋊C4×Dic7 | 2 |
| C2×#89704 | 2 |
| C2×#2371 | 7 |