Finite Group Databasebeta

(C3⋊Dic3)⋊(C22⋊A4) #13164664

order1728
isoclinismisoclinic class of (C3⋊D3)⋊(C22⋊A4)
automorphism?
homologyAbelianization (H1) = C3×C4 · Schur multiplier (H2) = C24×C3

Aliases

unambiguous semidirect product(C3⋊Dic3)⋊(C22⋊A4)

Splittings

derivedC24×C32 ⋊ C3×C4

Subgroups

subgroupG/H
center, hypercenterC2(C3⋊D3)⋊(C22⋊A4)
commutator, hypocenterC24×C32C3×C4
FrattiniC2×C3D3×C22⋊A4
Fitting, cosocleC25×C32C2×C3
socleC25×C3C3×D3
prime radicalC2×C32⋊(C22⋊A4)C2
LCSG ▷ C24×C32
UCSC1 ◁ C2

1495 conjugacy classes of subgroups; only the 54 normal subgroups are shown.

normal subgroups only

This group has 1495 conjugacy classes of subgroups — too many to draw. Only its 54 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:

2,3,2^5,3^2|a^2=c,h^a=h^2,i^a=i^2,d^b=de,e^b=d,f^b=fg,g^b=f,h^b=hi

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72242698, C4×(C3⋊D3)⋊(C22⋊A4)
maximal normal subgroup of#72242698, C4×(C3⋊D3)⋊(C22⋊A4)

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 30727);