Order 1728.
590 conjugacy classes of subgroups.
The subgroup lattice has 234 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C4⋊(C3⋊(C9⋊C8)) | C2 | semidirect |
| 4. C4×C3⋊(C9⋊C8) | C2 | semidirect |
| 26. C2×C3×C4×C9 | C8 | semidirect |
| 84. C2×C4×C9 | C3⋊C8 | semidirect |
| 137. C3×C9 | #431 | semidirect |
| 144. C2×C3×C4 | C9⋊C8 | semidirect |
| 197. C9 | #4925 | semidirect |
| 201. C2×C4 | C3⋊(C9⋊C8) | semidirect |
| 227. C3 | #10588605 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C3×C42×C9 | 2 |
| #11720571 | 2 |
| C4⋊(C3⋊(C9⋊C8)) | 2 |
| C4×C3⋊(C9⋊C8) | 2 |
| #10592624 | 3 |
| #10588605 | 3 |