Order 1728.
1480 conjugacy classes of subgroups.
The subgroup lattice has 224 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 7. C3×#5570 | C3 | direct (N × H) |
| 28. C33×Q8 | Q8 | semidirect |
| 36. #5570 | C32 | direct (N × H) |
| 77. C32×Q8 | Dic6 | semidirect |
| 78. C32×Q8 | C3×Q8 | semidirect |
| 139. C33 | #557 | semidirect |
| 142. C3×Q8 | C3×Dic6 | semidirect |
| 143. C3×Q8 | C32×Q8 | semidirect |
| 193. C32 | #5570 | direct (N × H) |
| 194. C32 | C3×#557 | semidirect |
| 196. Q8 | C32×Dic6 | semidirect |
| 218. C3 | C3×#5570 | direct (N × H) |
| 219. C3 | C32×#557 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C33×C4×Q8 | 2 |
| C32×Q8×Dic3 | 2 |
| C32×#890 | 2 |
| C32×#869 | 2 |
| C32×C4×Dic6 | 2 |
| C32×#557 | 3 |
| C3×#5570 | 3 |