Order 1792.
1222 conjugacy classes of subgroups.
The subgroup lattice has 438 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 4. #11729334 | C2 | semidirect |
| 5. #11729328 | C2 | semidirect |
| 8. C7×#519 | C4 | semidirect |
| 10. C7×#518 | C4 | semidirect |
| 18. #90012 | C4 | semidirect |
| 20. #90006 | C4 | semidirect |
| 59. #6489 | C2×C4 | semidirect |
| 65. C2×#1136 | C2×C4 | semidirect |
| 71. C22×C7⋊C8 | C2×C4 | semidirect |
| 150. #519 | Dic7 | semidirect |
| 152. #518 | Dic7 | semidirect |
| 406. C7 | #10752 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C7×#3428 | 2 |
| C2×#90012 | 2 |
| C2×#90006 | 2 |
| #11729334 | 2 |
| #11729328 | 2 |
| #10752 | 7 |