Finite Group Databasebeta

C2×ΓL(1,𝔽8)⋊(D127⋊C3) #44544798

order32004
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C2×C3

Aliases

direct productC2×ΓL(1,𝔽8)⋊(D127⋊C3)
unambiguous semidirect product(C2×ΓL(1,𝔽8))⋊(D127⋊C3)
unambiguous semidirect product(C2×C127⋊C3)⋊AGL(1,𝔽7)
unambiguous semidirect product(C2×#19128632)⋊C3
unambiguous semidirect product(C2×#19128633)⋊C3
unambiguous semidirect product(C2×ΓL(1,𝔽8)⋊D127)⋊C3
unambiguous semidirect product(C2×(C127⋊C3)⋊D7)⋊C3

Splittings

Fitting, socleC2×C7×C127 ⋊ C2×C32
derived, HallC7×C127 ⋊ C22×C32
HallΓL(1,𝔽8)×C127⋊C3 ⋊ C22
HallC2×D889 ⋊ C32
SylowC127 ⋊ C2×C3×AGL(1,𝔽7)
SylowC7 ⋊ C2×C3×D127⋊C3

Subgroups

subgroupG/H
center, hypercenterC2ΓL(1,𝔽8)⋊(D127⋊C3)
commutator, cosocle, hypocenterC7×C127C22×C32
FrattiniC1G
Fitting, socleC2×C7×C127C2×C32
LCSG ▷ C7×C127
UCSC1 ◁ C2

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1778

Conjugacy classes & character table

252 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32004, 180);