Order 1152.
852 conjugacy classes of subgroups.
The subgroup lattice has 267 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 5. #10588617 | C2 | semidirect |
| 6. #10588616 | C2 | semidirect |
| 7. C4×C4⋊Dic9 | C2 | semidirect |
| 8. #10588612 | C2 | semidirect |
| 13. C2×C42×C9 | C4 | semidirect |
| 143. C2×C42 | Dic9 | semidirect |
| 216. C9 | #2283 | semidirect |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C42×C9 | 2 |
| #10588892 | 2 |
| #10588891 | 2 |
| C4×#3676 | 2 |
| #10588617 | 2 |
| #10588616 | 2 |
| C4×C4⋊Dic9 | 2 |
| #10588612 | 2 |
| #82060 | 3 |