Finite Group DatabasebetaFinite Group Databasebeta| order | 864 |
| isoclinism | isoclinic class of #3688⋊C3 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C3 · Schur multiplier (H2) = C2 |
| direct product | C2×#3689⋊C3 |
| unambiguous semidirect product | (C2×#3689)⋊C3 |
| derived | Q8⋊C9 ⋊ C22×C3 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C22 | ((C22⋊C9)⋊C2)⋊C3 |
| commutator, cosocle, hypocenter | Q8⋊C9 | C22×C3 |
| Frattini | C2×C3 | C2×C3×S4 |
| Fitting | C2×C32×Q8 | D3 |
| socle | C22×C3 | C3×S4 |
| LCS | G ▷ Q8⋊C9 | |
| UCS | C1 ◁ C22 | |
173 conjugacy classes of subgroups; only the 31 normal subgroups are shown.
This group has 173 conjugacy classes of subgroups — too many to draw. Only its 31 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| transitive degree | μt(G) = 144 |
58 conjugacy classes — view the full character table.
| maximal subgroup of | C4×#3689⋊C3, C4⋊(#3689⋊C3), #10589496⋊C3, … |
| maximal normal subgroup of | C4×#3689⋊C3, C4⋊(#3689⋊C3), #10589496⋊C3, … |
| maximal quotient of | #10589488⋊C3, C4×#3689⋊C3, C4⋊(#3689⋊C3), … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(864, 2311);