Finite Group DatabasebetaFinite Group Databasebeta| order | 1944 |
| isoclinism | isoclinic class of #6899⋊C2 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C8 · Schur multiplier (H2) = C3 |
| unambiguous semidirect product | #6899⋊C8 |
| derived | C92 ⋊ C3×C8 |
| Sylow | #6899 ⋊ C8 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C4 | #6899⋊C2 |
| commutator, hypocenter | C92 | C3×C8 |
| Frattini | C32×C4 | C3×C3⋊D3 |
| Fitting | C4×#6899 | C2 |
| socle | C2×C32 | C3×C3⋊Dic3 |
| prime radical | C2×C33 | C3⋊Dic3 |
| cosocle | C4×C92 | C2×C3 |
| LCS | G ▷ C92 | |
| UCS | C1 ◁ C4 | |
160 conjugacy classes of subgroups.
| transitive degree | μt(G) = 648 |
Polycyclic presentation:
2,3,2^2,3^4|a^2=c,c^2=d,e^3=h,f^3=g,e^a=e^2h^2,f^a=f^2g^2,g^a=g^2,h^a=h^2,e^b=eh^2,f^b=fg^2h120 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(1944, 740);