Order 1728.
1490 conjugacy classes of subgroups.
The subgroup lattice has 192 nodes — too large to display as a diagram.
| subgroup | G/H | |
|---|---|---|
| center | C22×C3×C4×C9 | C22 |
| commutator | C2 | C23×C3×C4×C9 |
| Frattini, cosocle | C22×C3 | C24×C32 |
| socle, prime radical | C23×C32 | C23×C3 |
| LCS | G ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C3×C4×C9 ◁ G | |
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 2. C3×C4×Q8×C9 | C2 | direct (N × H) |
| 6. C2×C4×Q8×C9 | C3 | direct (N × H) |
| 7. C2×C3×Q8×C9 | C4 | direct (N × H) |
| 19. C4×Q8×C9 | C2×C3 | direct (N × H) |
| 23. C3×Q8×C9 | C2×C4 | direct (N × H) |
| 26. C2×C3×C4×C9 | Q8 | direct (N × H) |
| 30. C2×C3×C4×Q8 | C9 | direct (N × H) |
| 39. C2×Q8×C9 | C3×C4 | direct (N × H) |
| 52. C3×C4×C9 | C2×Q8 | direct (N × H) |
| 55. C3×C4×Q8 | C2×C9 | direct (N × H) |
| 70. Q8×C9 | C2×C3×C4 | direct (N × H) |
| 73. C2×C4×C9 | C3×Q8 | direct (N × H) |
| 77. C2×C4×Q8 | C3×C9 | direct (N × H) |
| 78. C2×C3×C9 | C4×Q8 | direct (N × H) |
| 82. C2×C3×Q8 | C4×C9 | direct (N × H) |
| 109. C4×C9 | C2×C3×Q8 | direct (N × H) |
| 111. C4×Q8 | C2×C3×C9 | direct (N × H) |
| 114. C3×C9 | C2×C4×Q8 | direct (N × H) |
| 117. C3×Q8 | C2×C4×C9 | direct (N × H) |
| 122. C2×C3×C4 | Q8×C9 | direct (N × H) |
| 135. C2×C9 | C3×C4×Q8 | direct (N × H) |
| 139. C2×Q8 | C3×C4×C9 | direct (N × H) |
| 157. C3×C4 | C2×Q8×C9 | direct (N × H) |
| 161. C9 | C2×C3×C4×Q8 | direct (N × H) |
| 163. Q8 | C2×C3×C4×C9 | direct (N × H) |
| 166. C2×C4 | C3×Q8×C9 | direct (N × H) |
| 170. C2×C3 | C4×Q8×C9 | direct (N × H) |
| 184. C4 | C2×C3×Q8×C9 | direct (N × H) |
| 185. C3 | C2×C4×Q8×C9 | direct (N × H) |
| 187. C2 | C3×C4×Q8×C9 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C22×C3×Q8×C9 | 2 |
| C3×C4×Q8×C9 | 2 |
| C2×C3×C9×C4⋊C4 | 2 |
| C2×C3×C42×C9 | 2 |
| C2×C32×C4×Q8 | 3 |
| C2×C4×Q8×C9 | 3 |