Finite Group Databasebeta

C2×ΓL(1,𝔽8)⋊D439 #49146206

order36876
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×ΓL(1,𝔽8)⋊D439
unambiguous semidirect product(C2×ΓL(1,𝔽8))⋊D439

Splittings

Fitting, socleC2×C7×C439 ⋊ C2×C3
derived, HallC7×C439 ⋊ C22×C3
HallC2×D3073 ⋊ C3
HallΓL(1,𝔽8)×C439 ⋊ C22
SylowC439 ⋊ C2×AGL(1,𝔽7)
HallΓL(1,𝔽8) ⋊ C2×D439
SylowC7 ⋊ C2×C3×D439

Subgroups

subgroupG/H
center, hypercenterC2ΓL(1,𝔽8)⋊D439
commutator, cosocle, hypocenterC7×C439C22×C3
FrattiniC1G
Fitting, socleC2×C7×C439C2×C3
LCSG ▷ C7×C439
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6146

Conjugacy classes & character table

2204 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36876, 36);