Finite Group DatabasebetaFinite Group Databasebeta| order | 8190 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C3 · Schur multiplier (H2) = C1 |
| unambiguous semidirect product | C3⋊(C5⋊#10587720) |
| unambiguous semidirect product | C5⋊(C3⋊#10587720) |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, hypocenter | C3×C5×C7×C13 | C2×C3 |
| LCS | G ▷ C3×C5×C7×C13 | |
| UCS | C1 | |
72 conjugacy classes of subgroups.
Polycyclic presentation:
2,3^2,5,7,13|c^a=c^2,d^a=d^4,e^a=e^6,e^b=e^2,f^b=f^3258 conjugacy classes — view the full character table.
| maximal subgroup of | #10587716⋊D15, #10587722⋊D15, D15×#10587720, … |
| maximal normal subgroup of | #10587716⋊D15, #10587722⋊D15, D15×#10587720, … |
| maximal quotient of | C3⋊#19129701, C2×C3⋊(C5⋊#10587720) |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8190, 107);