Order 1296.
496 conjugacy classes of subgroups; only the 106 normal subgroups are shown.
This group has 496 conjugacy classes of subgroups — too many to draw. Only its 106 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C22×C3 | D3×D9 |
| commutator, cosocle | C2×C3×C9 | C23×C3 |
| Frattini | C2×C3 | C2×C3×D32 |
| Fitting | C22×C32×C9 | C22 |
| socle | C22×C33 | C2×D3 |
| hypocenter | C3×C9 | C2×C3×D4 |
| LCS | G ▷ C2×C3×C9 ▷ C3×C9 | |
| UCS | C1 ◁ C22×C3 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C22×C3×C3⋊D9 | C2 | semidirect |
| 2. C22×C3×D3×C9 | C2 | semidirect |
| 3. C2×C32×Dic9 | C2 | semidirect |
| 4. C3×#6195 | C2 | direct (N × H) |
| 7. C2×#6195 | C3 | direct (N × H) |
| 10. C2×C3×C3⋊D9 | C22 | semidirect |
| 12. C2×C3×D3×C9 | C22 | semidirect |
| 13. C32×Dic9 | C22 | semidirect |
| 19. C22×C3⋊D9 | C2×C3 | semidirect |
| 21. C22×D3×C9 | C2×C3 | semidirect |
| 26. C2×C3×Dic9 | D3 | semidirect |
| 27. C2×C3×Dic9 | C2×C3 | semidirect |
| 28. #6195 | C2×C3 | direct (N × H) |
| 29. C2×C32×C9 | D4 | semidirect |
| 52. C2×C3⋊D9 | C22×C3 | semidirect |
| 56. C2×D3×C9 | C22×C3 | semidirect |
| 62. C3×Dic9 | C2×D3 | semidirect |
| 63. C3×Dic9 | C22×C3 | semidirect |
| 64. C32×C9 | C2×D4 | semidirect |
| 71. C22×C3×D3 | D9 | semidirect |
| 85. C2×Dic9 | C3×D3 | semidirect |
| 99. C2×C3×C9 | D12 | semidirect |
| 100. C2×C3×C9 | C3×D4 | semidirect |
| 132. C2×C3×D3 | C2×D9 | semidirect |
| 150. Dic9 | C2×C3×D3 | semidirect |
| 156. C3×C9 | C2×D12 | semidirect |
| 157. C3×C9 | C2×C3×D4 | semidirect |
| 165. C22×D3 | C3×D9 | semidirect |
| 182. C2×C32 | #611 | semidirect |
| 203. C2×C9 | C3×D12 | semidirect |
| 230. C2×D3 | C2×C3×D9 | semidirect |
| 239. C32 | C2×#611 | semidirect |
| 245. C9 | C2×C3×D12 | semidirect |
| 262. C2×C3 | #6195 | direct (N × H) |
| 263. C2×C3 | C3×#611 | semidirect |
| 282. C3 | C2×#6195 | direct (N × H) |
| 283. C3 | C2×C3×#611 | semidirect |
| 287. C2 | C3×#6195 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C3×C3⋊D9 | 2 |
| C22×C3×D3×C9 | 2 |
| C2×C32×Dic9 | 2 |
| C3×#6195 | 2 |
| C2×C3×#626 | 3 |
| C2×C3×#611 | 3 |
| C2×#6195 | 3 |