Finite Group Databasebeta

C3⋊#4621 #10590107

order576
automorphism?
homologyAbelianization (H1) = C2 · Schur multiplier (H2) = C3

Aliases

unambiguous semidirect productC3⋊#4621

Subgroups

subgroupG/H
center, hypercenterC2C3⋊#857
commutator, prime radical, cosocle, hypocenterC3×#95⋊C3C2
FrattiniC23C3⋊S4
FittingC3×#95D3
socleC23×C3S4
LCSG ▷ C3×#95⋊C3
UCSC1 ◁ C2

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 72

Polycyclic presentation:

2,3^2,2^5|a^2=h,d^2=f,e^2=fg,b^a=b^2,c^a=c^2,d^a=ef,e^a=dfg,f^a=fg,d^b=efh,e^b=deh,f^b=fg,g^b=fh,e^d=eh

Conjugacy classes & character table

27 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11920467, #11920468, #11920469, …
maximal normal subgroup of#11920467, #11920468, #11920469, …
maximal quotient ofC3⋊SL(2,ℤ/8), C2×C3⋊#4621, C9⋊#4621, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(576, 1989);