Finite Group Databasebeta

C4⋊(C3⋊#4223) #14520194

order1968
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC4⋊(C3⋊#4223)

Splittings

FittingC3×C4×C41 ⋊ C4
HallC3×C41 ⋊ C4⋊C4
SylowC41 ⋊ C4⋊Dic3
SylowC3 ⋊ C4⋊#4223

Subgroups

subgroupG/H
center, FrattiniC2C2×C3⋊#4223
commutator, socleC2×C3×C41C2×C4
FittingC3×C4×C41C4
prime radical, cosocleC2×C3×D41C22
hypercenterC4C3⋊#4223
hypocenterC3×C41C4⋊C4
LCSG ▷ C2×C3×C41 ▷ C3×C41
UCSC1 ◁ C2 ◁ C4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 492

Polycyclic presentation:

2^4,3,41|a^2=c,b^2=d,b^a=bd,e^a=e^2,f^a=f^32,f^c=f^40

Conjugacy classes & character table

138 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1968, 117);