Finite Group Databasebeta

#10620155⋊C3 #14518736

order1944
isoclinismisoclinic class of (C3⋊#1113)⋊C3
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2×C3

Aliases

unambiguous semidirect product#10620155⋊C3

Splittings

derivedC34 ⋊ C2×C3×C4
SylowC32×H(3,𝔽3) ⋊ C2×C4

Subgroups

subgroupG/H
center, hypercenterC2(C3⋊#1113)⋊C3
commutator, hypocenterC34C2×C3×C4
FrattiniC2×C3C3×#1113
FittingC2×C32×H(3,𝔽3)C22
socleC2×C33C2×C3×D3
prime radicalC2×C3⋊D3×H(3,𝔽3)C2
cosocleC2×C34C22×C3
LCSG ▷ C34
UCSC1 ◁ C2

599 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 599 conjugacy classes of subgroups — too many to draw. Only its 65 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 72

Polycyclic presentation:

2^2,3,2,3^4|b^2=d,e^a=e^2,g^a=g^2,e^b=e^2,f^b=f^2,h^b=h^2,f^c=fh

Conjugacy classes & character table

102 conjugacy classes — view the full character table.

Relationships

maximal subgroup of(C3⋊D3)⋊C3×#624, #72260077
maximal normal subgroup of(C3⋊D3)⋊C3×#624, #72260077

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1944, 3130);