Order 1792.
894 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 |
|---|---|---|
| 6. #11726362 | C2 | direct (N × H) |
| 210. C2×C7 | #1840 | semidirect |
| 247. C7 | C2×#1840 | semidirect |
| 265. C2 | #11726362 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×#89704 | 2 |
| C2×C7×#336 | 2 |
| C2×#89345 | 2 |
| C2×#89319 | 2 |
| #11726362 | 2 |
| C2×#1840 | 7 |