Finite Group Databasebeta

#14516143

order1944
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

Sylow#6873 ⋊ Q8

Subgroups

subgroupG/H
centerC2C2×#92214
commutator, cosocleC2×#6873C22
FrattiniC2×C3×C9C2×C3⋊D3
FittingC4×#6873C2
socleC2×C3C2×#4181
prime radicalC2×H(3,𝔽3)C2×D9
hypercenterC4#92214
hypocenter#6873Q8
LCSG ▷ C2×#6873 ▷ #6873
UCSC1 ◁ C2 ◁ C4

138 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 648

Polycyclic presentation:

2^3,3^5|a^2=c,b^2=c,e^3=g,g^3=h,b^a=bc,d^a=d^2,e^a=e^2g^2h^2,g^a=g^2h^2,h^a=h^2,e^d=ef,f^d=fh,f^e=fh^2

Conjugacy classes & character table

111 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 537);