Order 1792.
642 conjugacy classes of subgroups.
The subgroup lattice has 248 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 112. C7×Q8 | #108 | semidirect |
| 209. Q8 | #6396 | semidirect |
| 228. C7 | #22746 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C7×Q8×M16 | 2 |
| Q8×#1136 | 2 |
| C2×Q8×C7⋊C8 | 2 |
| #11728274 | 2 |
| #11728270 | 2 |
| #11727629 | 2 |
| C4×#6396 | 2 |
| #22746 | 7 |