Order 864.
842 conjugacy classes of subgroups; only the 264 normal subgroups are shown.
This group has 842 conjugacy classes of subgroups — too many to draw. Only its 264 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| subgroup | G/H | |
|---|---|---|
| center | C23×C3 | C2×D9 |
| commutator, cosocle | C2×C9 | C24×C3 |
| Frattini | C2×C3 | C23×C3×D3 |
| Fitting | C24×C3×C9 | C2 |
| socle | C23×C32 | C2×D3 |
| hypercenter | C24×C3 | D9 |
| hypocenter | C9 | C22×C3×D4 |
| LCS | G ▷ C2×C9 ▷ C9 | |
| UCS | C1 ◁ C23×C3 ◁ C24×C3 | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 1. C24×C3×C9 | C2 | semidirect |
| 2. C23×C3×D9 | C2 | semidirect |
| 3. C2×C3×#611 | C2 | direct (N × H) |
| 4. C22×C3×Dic9 | C2 | semidirect |
| 6. C22×#611 | C3 | direct (N × H) |
| 9. C23×C3×C9 | C22 | semidirect |
| 11. C22×C3×D9 | C22 | semidirect |
| 12. C3×#611 | C22 | direct (N × H) |
| 13. C2×C3×Dic9 | C22 | semidirect |
| 19. C24×C9 | C2×C3 | semidirect |
| 20. C23×D9 | C2×C3 | semidirect |
| 21. C2×#611 | C2×C3 | direct (N × H) |
| 22. C22×Dic9 | C2×C3 | semidirect |
| 24. C22×C3×C9 | D4 | semidirect |
| 26. C22×C3×C9 | C23 | semidirect |
| 28. C2×C3×D9 | C23 | semidirect |
| 29. C3×Dic9 | C23 | semidirect |
| 44. C23×C9 | C22×C3 | semidirect |
| 46. C22×D9 | C22×C3 | semidirect |
| 47. #611 | C22×C3 | direct (N × H) |
| 48. C2×Dic9 | C22×C3 | semidirect |
| 50. C2×C3×C9 | C2×D4 | semidirect |
| 55. C24×C3 | D9 | semidirect |
| 74. C22×C9 | C3×D4 | semidirect |
| 76. C22×C9 | C23×C3 | semidirect |
| 78. C2×D9 | C23×C3 | semidirect |
| 79. Dic9 | C23×C3 | semidirect |
| 81. C3×C9 | C22×D4 | semidirect |
| 90. C23×C3 | C2×D9 | semidirect |
| 107. C2×C9 | C2×C3×D4 | semidirect |
| 111. C24 | C3×D9 | semidirect |
| 122. C22×C3 | #611 | direct (N × H) |
| 124. C22×C3 | C22×D9 | semidirect |
| 134. C9 | C22×C3×D4 | semidirect |
| 139. C23 | C2×C3×D9 | semidirect |
| 148. C2×C3 | C2×#611 | direct (N × H) |
| 156. C22 | C3×#611 | direct (N × H) |
| 158. C22 | C22×C3×D9 | semidirect |
| 161. C3 | C22×#611 | direct (N × H) |
| 165. C2 | C2×C3×#611 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C24×C3×C9 | 2 |
| C23×C3×D9 | 2 |
| C2×C3×#611 | 2 |
| C22×C3×Dic9 | 2 |
| C22×C3×#67 | 3 |
| C22×#611 | 3 |