Order 1792.
954 conjugacy classes of subgroups.
The subgroup lattice has 240 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. #11729577 | C2 | direct (N × H) |
| 4. C2×#89338 | C2 | semidirect |
| 19. #89338 | C22 | semidirect |
| 196. C2×C7 | #1537 | semidirect |
| 221. C7 | C2×#1537 | semidirect |
| 236. C2 | #11729577 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C7×#533 | 2 |
| C2×#89698 | 2 |
| #11729577 | 2 |
| C2×#89338 | 2 |
| C2×#1537 | 7 |