Order 1792.
912 conjugacy classes of subgroups.
The subgroup lattice has 422 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. #11740815 | C2 | semidirect |
| 4. #11729658 | C2 | semidirect |
| 6. #11729592 | C2 | semidirect |
| 109. C22×C4×C7 | Q16 | semidirect |
| 309. C22×C4 | #1144 | semidirect |
| 393. C7 | #18303 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C7×#3458 | 2 |
| #11740815 | 2 |
| #11739709 | 2 |
| #11729658 | 2 |
| #11729647 | 2 |
| #11729592 | 2 |
| #11729325 | 2 |
| #18303 | 7 |