Order 1792.
738 conjugacy classes of subgroups.
The subgroup lattice has 298 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 128. C7×Q8 | #101 | semidirect |
| 253. Q8 | #6410 | semidirect |
| 276. C7 | #8396 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C7×Q82 | 2 |
| #11729529 | 2 |
| #11729391 | 2 |
| #11729378 | 2 |
| #11729376 | 2 |
| #8396 | 7 |