Order 1792.
982 conjugacy classes of subgroups.
The subgroup lattice has 316 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. #11728366 | C2 | semidirect |
| 7. #11728316 | C2 | semidirect |
| 13. C7×#427 | C4 | semidirect |
| 55. C7×#107 | C2×C4 | semidirect |
| 56. C7×#106 | C2×C4 | semidirect |
| 84. C2×C7×C8 | C4⋊C4 | semidirect |
| 113. #427 | Dic7 | semidirect |
| 188. #107 | C2×Dic7 | semidirect |
| 189. #106 | C2×Dic7 | semidirect |
| 231. C2×C8 | C4⋊Dic7 | semidirect |
| 289. C7 | #21156 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C7×#427 | 2 |
| C22×#6392 | 2 |
| C2×#89873 | 2 |
| #11739678 | 2 |
| #11729335 | 2 |
| #11728366 | 2 |
| #11728316 | 2 |
| #21156 | 7 |