Finite Group Databasebeta

#10620192⋊C3 #14517904

order1944
isoclinismisoclinic class of #10620192⋊C3
automorphism?
homologyAbelianization (H1) = C3×C8 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect product#10620192⋊C3

Splittings

Fitting, SylowC32⋊H(3,𝔽3) ⋊ C8
derivedC34 ⋊ C3×C8

Subgroups

subgroupG/H
center, hypercenterC1G
commutator, hypocenterC34C3×C8
Frattini, socleC32C3×AGL(1,𝔽9)
FittingC32⋊H(3,𝔽3)C8
prime radical#92301C4
cosocle#66472C2×C3
LCSG ▷ C34
UCSC1

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 27

Polycyclic presentation:

2,3,2^2,3^4|a^2=c,c^2=d,e^a=e^2f^2,f^a=e^2,g^a=gh,h^a=g^2h,e^b=eg^2,f^b=fg^2h,e^c=e^2f,f^c=ef,g^c=h^2,h^c=g,e^d=e^2,f^d=f^2,g^d=g^2,h^d=h^2

Conjugacy classes & character table

30 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72221986, #72222001, #72222004
maximal normal subgroup of#72221986, #72222001, #72222004

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 2298);