Order 1792.
1214 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. #11729741 | C2 | semidirect |
| 5. #11729734 | C2 | semidirect |
| 18. C7×#413 | C4 | semidirect |
| 22. #90006 | C4 | semidirect |
| 45. C2×C7×M16 | C2×C4 | semidirect |
| 66. C2×#1136 | C2×C4 | semidirect |
| 72. C22×C7⋊C8 | C2×C4 | semidirect |
| 160. #413 | Dic7 | semidirect |
| 237. C2×M16 | C2×Dic7 | semidirect |
| 407. C7 | #10747 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11744328 | 2 |
| C2×C7×#413 | 2 |
| C2×#90006 | 2 |
| #11729741 | 2 |
| #11729734 | 2 |
| #10747 | 7 |