Order 768.
1966 conjugacy classes of subgroups.
The subgroup lattice has 192 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. C2×#4858 | C2 | direct (N × H) |
| 21. #4858 | C22 | direct (N × H) |
| 148. C22×C3 | #499 | semidirect |
| 174. C2×C3 | C2×#499 | semidirect |
| 177. C22 | #4858 | direct (N × H) |
| 187. C3 | C22×#499 | semidirect |
| 188. C2 | C2×#4858 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×#890 | 2 |
| C22×C3×#106 | 2 |
| C22×#817 | 2 |
| C22×C8×Dic3 | 2 |
| C22×#807 | 2 |
| C2×#4858 | 2 |
| C22×#499 | 3 |