Order 1728.
690 conjugacy classes of subgroups.
The subgroup lattice has 210 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C3×C4×C9 | C22 |
| commutator | C2 | C22×C3×C8×C9 |
| Frattini, cosocle | C2×C3×C4 | C23×C32 |
| socle, prime radical | C23×C32 | C2×C3×C4 |
| LCS | G ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C3×C4×C9 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C3×C9×C4⋊C8 | C2 | direct (N × H) |
| 5. C2×C9×C4⋊C8 | C3 | direct (N × H) |
| 18. C9×C4⋊C8 | C2×C3 | direct (N × H) |
| 21. C2×C3×C4×C9 | C8 | semidirect |
| 29. C2×C3×C4⋊C8 | C9 | direct (N × H) |
| 51. C3×C4×C9 | C2×C8 | semidirect |
| 58. C3×C4⋊C8 | C2×C9 | direct (N × H) |
| 72. C2×C4×C9 | C3×C8 | semidirect |
| 80. C2×C4⋊C8 | C3×C9 | direct (N × H) |
| 81. C2×C3×C9 | C4⋊C8 | direct (N × H) |
| 114. C4×C9 | C2×C3×C8 | semidirect |
| 119. C4⋊C8 | C2×C3×C9 | direct (N × H) |
| 120. C3×C9 | C2×C4⋊C8 | direct (N × H) |
| 125. C2×C3×C4 | C8×C9 | semidirect |
| 145. C2×C9 | C3×C4⋊C8 | direct (N × H) |
| 167. C3×C4 | C2×C8×C9 | semidirect |
| 175. C9 | C2×C3×C4⋊C8 | direct (N × H) |
| 178. C2×C4 | C3×C8×C9 | semidirect |
| 186. C2×C3 | C9×C4⋊C8 | direct (N × H) |
| 200. C4 | C2×C3×C8×C9 | semidirect |
| 203. C3 | C2×C9×C4⋊C8 | direct (N × H) |
| 205. C2 | C3×C9×C4⋊C8 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C3×C8×C9 | 2 |
| C2×C3×C42×C9 | 2 |
| C3×C9×C4⋊C8 | 2 |
| C2×C32×C4⋊C8 | 3 |
| C2×C9×C4⋊C8 | 3 |