Finite Group Databasebeta

C2×D21×C43⋊C3 #24925636

order10836
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×D21×C43⋊C3
unambiguous semidirect product(C2×C3)⋊(D7×C43⋊C3)

Splittings

Fitting, socleC2×C3×C7×C43 ⋊ C2×C3
derivedC3×C7×C43 ⋊ C22×C3
HallC3×C7×C43⋊C3 ⋊ C22
HallC3×C43⋊C3 ⋊ C2×D7
HallC7×C43 ⋊ C2×C3×D3
SylowC43 ⋊ C2×C3×D21
SylowC7 ⋊ C2×D3×C43⋊C3

Subgroups

subgroupG/H
center, hypercenterC2D21×C43⋊C3
commutator, cosocle, hypocenterC3×C7×C43C22×C3
FrattiniC1G
Fitting, socleC2×C3×C7×C43C2×C3
LCSG ▷ C3×C7×C43
UCSC1 ◁ C2

88 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

408 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10836, 228);