Order 1728.
770 conjugacy classes of subgroups.
The subgroup lattice has 174 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C23×C3×C9 | C23 |
| commutator | C22 | C22×C3×C4×C9 |
| Frattini, cosocle | C23×C3 | C23×C32 |
| socle, prime radical | C23×C32 | C23×C3 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23×C3×C9 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. C9×#382 | C3 | direct (N × H) |
| 10. C3×C42×C9 | C4 | semidirect |
| 25. C3×#382 | C9 | direct (N × H) |
| 36. C42×C9 | C3×C4 | semidirect |
| 66. #382 | C3×C9 | direct (N × H) |
| 79. C3×C42 | C4×C9 | semidirect |
| 98. C3×C9 | #382 | direct (N × H) |
| 127. C42 | C3×C4×C9 | semidirect |
| 143. C9 | C3×#382 | direct (N × H) |
| 167. C3 | C9×#382 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C3×C9×C4⋊C4 | 2 |
| C2×C3×C42×C9 | 2 |
| C3×C9×#95 | 2 |
| C32×#382 | 3 |
| C9×#382 | 3 |