Order 1792.
884 conjugacy classes of subgroups.
The subgroup lattice has 258 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 238. C7 | #17430 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C7×#557 | 2 |
| #11739882 | 2 |
| #11729491 | 2 |
| #11729379 | 2 |
| #11729378 | 2 |
| #17430 | 7 |