Finite Group Databasebeta

#14519149

order1944
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C3

Aliases

No aliases for this group.

Splittings

Fitting, SylowH(5,𝔽3) ⋊ Q8

Subgroups

subgroupG/H
center, Frattini, socleC3C32×PSU(3,𝔽2)
commutator, cosocle#272C22×C32
FittingH(5,𝔽3)Q8
prime radical#92392C22
hypercenterH(3,𝔽3)PSU(3,𝔽2)
hypocenterH(3,𝔽3)C32×Q8
LCSG ▷ #272 ▷ H(3,𝔽3)
UCSC1 ◁ C3 ◁ H(3,𝔽3)

153 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 81
transitive degreeμt(G) = 81

Polycyclic presentation:

2^2,3^2,2,3^3|a^2=e,b^2=e,b^a=be,f^a=gh^2,g^a=f^2,f^b=fg^2,g^b=f^2g^2h,d^c=dh^2,f^e=f^2h^2,g^e=g^2h,g^f=gh

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 3543);