Order 1728.
250 conjugacy classes of subgroups.
The subgroup lattice has 132 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 31. C3×C4×C9 | C16 | semidirect |
| 69. C4×C9 | C3⋊C16 | semidirect |
| 74. C3×C9 | C4⋊C16 | semidirect |
| 101. C3×C4 | C9⋊C16 | semidirect |
| 108. C9 | C4⋊(C3⋊C16) | semidirect |
| 123. C4 | C3⋊(C9⋊C16) | semidirect |
| 126. C3 | C4⋊(C9⋊C16) | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×C4×C8×C9 | 2 |
| C2×C3⋊(C9⋊C16) | 2 |
| C4⋊(C3⋊(C3⋊C16)) | 3 |
| C4⋊(C9⋊C16) | 3 |