Order 1728.
988 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 |
|---|---|---|
| 3. C3×#63645 | C2 | semidirect |
| 4. C3×#63644 | C2 | semidirect |
| 5. #10592805 | C3 | direct (N × H) |
| 8. C2×C33×C8 | C4 | semidirect |
| 19. #63645 | C2×C3 | semidirect |
| 20. #63644 | C2×C3 | semidirect |
| 39. C2×C32×C8 | Dic3 | semidirect |
| 40. C2×C32×C8 | C3×C4 | semidirect |
| 100. C2×C3×C8 | C3×Dic3 | semidirect |
| 101. C2×C3×C8 | C3⋊Dic3 | semidirect |
| 136. C33 | #427 | semidirect |
| 170. C2×C8 | C3×C3⋊Dic3 | semidirect |
| 197. C32 | #5106 | semidirect |
| 198. C32 | C3×#427 | semidirect |
| 224. C3 | C3×#5106 | semidirect |
| 225. C3 | #10592805 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C33×C8 | 2 |
| C3×#64135 | 2 |
| C3×#63645 | 2 |
| C3×#63644 | 2 |
| #10592805 | 3 |
| C3×#5106 | 3 |