Order 1152.
1608 conjugacy classes of subgroups.
The subgroup lattice has 228 nodes — too large to display as a diagram.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C22×C4⋊Dic9 | C2 | semidirect |
| 3. C23×C9⋊C8 | C2 | semidirect |
| 4. C2×#63392 | C2 | direct (N × H) |
| 9. C22×D4×C9 | C4 | semidirect |
| 14. C2×C4⋊Dic9 | C22 | semidirect |
| 16. C22×C9⋊C8 | C22 | semidirect |
| 17. #63392 | C22 | direct (N × H) |
| 30. C2×D4×C9 | C2×C4 | semidirect |
| 39. C4⋊Dic9 | C23 | semidirect |
| 41. C2×C9⋊C8 | C23 | semidirect |
| 66. D4×C9 | C22×C4 | semidirect |
| 103. C22×C9 | #102 | semidirect |
| 115. C22×D4 | Dic9 | semidirect |
| 145. C2×C9 | C2×#102 | semidirect |
| 157. C2×D4 | C2×Dic9 | semidirect |
| 182. C9 | C22×#102 | semidirect |
| 194. D4 | C22×Dic9 | semidirect |
| 212. C22 | #63392 | direct (N × H) |
| 223. C2 | C2×#63392 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C23×D4×C9 | 2 |
| C22×C4⋊Dic9 | 2 |
| C23×C9⋊C8 | 2 |
| C2×#63392 | 2 |
| C22×#832 | 3 |