Finite Group Databasebeta

#14274255⋊A4 #37524239

order22932
automorphism?
homologyAbelianization (H1) = C32 · Schur multiplier (H2) = C2×C3

Aliases

unambiguous semidirect product#14274255⋊A4

Splittings

Fitting, derived, HallC22×C13×C49 ⋊ C32
HallC13×C49 ⋊ C3×A4
HallC22×C49 ⋊ C3×C13⋊C3
HallC22×C13 ⋊ C3×C49⋊C3
SylowC49 ⋊ A4×C13⋊C3
SylowC13 ⋊ A4×C49⋊C3
SylowC22 ⋊ C13⋊C3×C49⋊C3

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, Fitting, cosocle, hypocenterC22×C13×C49C32
FrattiniC7#63271⋊A4
socleC22×C7×C13C3×ΓL(1,𝔽8)
LCSG ▷ C22×C13×C49
UCSC1

84 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2548

Polycyclic presentation:

3^2,2^2,7,13,7|e^7=g^2,e^a=e^2g,f^a=f^9,g^a=g^2,c^b=cd,d^b=c,e^b=e^2g,g^b=g^2

Conjugacy classes & character table

348 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22932, 184);