Finite Group Databasebeta

#14515972

order1944
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

Sylow#6873 ⋊ Q8

Subgroups

subgroupG/H
centerC2×C9C2×(C3⋊D3)⋊C3
commutator, prime radicalC2×H(3,𝔽3)C22×C9
FrattiniC2×C3×C9C2×C3×D3
FittingC4×#6873C2
socleC2×C3C2×(C3⋊D3)⋊C9
cosocleC2×#737C22×C3
hypercenterC4×C9(C3⋊D3)⋊C3
hypocenterH(3,𝔽3)Q8×C9
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2×C9 ◁ C4×C9

102 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 648

Polycyclic presentation:

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

Conjugacy classes & character table

183 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 366);