Order 1728.
410 conjugacy classes of subgroups.
The subgroup lattice has 222 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C4⋊(C3⋊(C9⋊C8)) | C2 | semidirect |
| 3. C4×C3⋊(C9⋊C8) | C2 | semidirect |
| 21. C3×D4×C9 | C8 | semidirect |
| 75. D4×C9 | C3⋊C8 | semidirect |
| 126. C3×C9 | D4⋊C8 | semidirect |
| 131. C3×D4 | C9⋊C8 | semidirect |
| 185. C9 | D4⋊(C3⋊C8) | semidirect |
| 188. D4 | C3⋊(C9⋊C8) | semidirect |
| 215. C3 | D4⋊(C9⋊C8) | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C3×C4×D4×C9 | 2 |
| C4⋊(C3⋊(C9⋊C8)) | 2 |
| C4×C3⋊(C9⋊C8) | 2 |
| D4⋊(C3⋊(C3⋊C8)) | 3 |
| D4⋊(C9⋊C8) | 3 |