Order 1728.
1552 conjugacy classes of subgroups.
The subgroup lattice has 230 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 6. Q8×#634 | C3 | direct (N × H) |
| 28. C33×Q8 | Q8 | semidirect |
| 35. C3×#634 | Q8 | direct (N × H) |
| 77. C32×Q8 | Dic6 | semidirect |
| 78. C32×Q8 | C3×Q8 | semidirect |
| 91. #634 | C3×Q8 | direct (N × H) |
| 142. C33 | Q82 | semidirect |
| 146. C3×Q8 | C3×Dic6 | semidirect |
| 147. C3×Q8 | #634 | direct (N × H) |
| 198. C32 | Q8×Dic6 | semidirect |
| 199. C32 | C3×Q82 | semidirect |
| 202. Q8 | C3×#634 | direct (N × H) |
| 224. C3 | C3×Q8×Dic6 | semidirect |
| 225. C3 | Q8×#634 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C33×C4×Q8 | 2 |
| C3×Q8×C3⋊Dic3 | 2 |
| C3×#64097 | 2 |
| C3×#64078 | 2 |
| C3×C4×#634 | 2 |
| Q8×#634 | 3 |
| C3×Q8×Dic6 | 3 |