Order 1792.
642 conjugacy classes of subgroups.
The subgroup lattice has 322 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 300. C7 | #29135 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C7×#2327 | 2 |
| #11730854 | 2 |
| #11729535 | 2 |
| #11729381 | 2 |
| #11729380 | 2 |
| #11727429 | 2 |
| #11727428 | 2 |
| #11727296 | 2 |
| #11727190 | 2 |
| #29135 | 7 |