Finite Group Databasebeta

C2×D3×(C127⋊C3)⋊C7 #44544778

order32004
automorphism?
homologyAbelianization (H1) = C22×C3×C7 · Schur multiplier (H2) = C2

Aliases

direct productC2×D3×(C127⋊C3)⋊C7
unambiguous semidirect productC3⋊(C22×(C127⋊C3)⋊C7)
unambiguous semidirect product(C2×C3)⋊(C2×(C127⋊C3)⋊C7)
unambiguous semidirect product(C2×D3×C127⋊C3)⋊C7
unambiguous semidirect product(C2×D3×C127⋊C7)⋊C3

Splittings

Fitting, socleC2×C3×C127 ⋊ C2×C3×C7
derivedC3×C127 ⋊ C22×C3×C7
HallC3×(C127⋊C3)⋊C7 ⋊ C22
HallC2×D3×C127⋊C3 ⋊ C7
HallC3×C127⋊C3 ⋊ C22×C7
HallC127⋊C7 ⋊ C2×C3×D3
SylowC127 ⋊ C2×C3×D3×C7

Subgroups

subgroupG/H
center, hypercenterC2D3×(C127⋊C3)⋊C7
commutator, cosocle, hypocenterC3×C127C22×C3×C7
FrattiniC1G
Fitting, socleC2×C3×C127C2×C3×C7
LCSG ▷ C3×C127
UCSC1 ◁ C2

88 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 762

Conjugacy classes & character table

162 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32004, 160);