Order 1792.
430 conjugacy classes of subgroups.
The subgroup lattice has 272 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 245. C7 | #9901 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| #11730752 | 2 |
| C7×#1831 | 2 |
| C4×C4⋊(C7⋊C8) | 2 |
| #11725508 | 2 |
| #9901 | 7 |