Finite Group DatabasebetaFinite Group DatabasebetaOrder 864.
218 conjugacy classes of subgroups; only the 99 normal subgroups are shown.
This group has 218 conjugacy classes of subgroups — too many to draw. Only its 99 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Splittings G = N ⋊ H with N normal; H ≅ G/N.
| N | H ≅ G/N | type |
|---|---|---|
| 3. C9×#216 | C2 | direct (N × H) |
| 30. C2×#216 | C9 | direct (N × H) |
| 51. C2×C3×C9 | Q16 | semidirect |
| 60. #216 | C2×C9 | direct (N × H) |
| 77. C3×C9 | C2×Q16 | semidirect |
| 102. C2×C9 | #216 | direct (N × H) |
| 124. C9 | C2×#216 | direct (N × H) |
| 135. C2×C3 | C9×Q16 | semidirect |
| 145. C3 | C2×C9×Q16 | semidirect |
| 147. C2 | C9×#216 | direct (N × H) |
By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.
| subgroup | index |
|---|---|
| C2×C3×Q8×C9 | 2 |
| C2×C9×Dic6 | 2 |
| C9×#216 | 2 |
| C2×C9×C3⋊C8 | 2 |
| C2×C3×#216 | 3 |
| C2×C9×Q16 | 3 |