Finite Group Databasebeta

#74319⋊C3 #11921159

order1152
isoclinismisoclinic class of D3×#127⋊C3
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C2×C4

Aliases

unambiguous semidirect product#74319⋊C3

Splittings

FittingC3×#384 ⋊ C2×C3
derivedC3×C42 ⋊ C2×C3×C4

Subgroups

subgroupG/H
center, hypercenterC2D3×#127⋊C3
commutator, hypocenterC3×C42C2×C3×C4
FrattiniC23C2×D3×A4
FittingC3×#384C2×C3
socleC23×C3C22×A4
prime radicalC2×C3⋊(#127⋊C3)C2
cosocleC2×C3×C42C22×C3
LCSG ▷ C3×C42
UCSC1 ◁ C2

397 conjugacy classes of subgroups; only the 38 normal subgroups are shown.

normal subgroups only

This group has 397 conjugacy classes of subgroups — too many to draw. Only its 38 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:

2^2,3,2^3,3,2^2|b^2=d,e^2=h,f^2=hi,e^a=eh,f^a=fhi,g^a=g^2,e^b=eh,f^b=fhi,e^c=ef,f^c=ehi,h^c=i,i^c=hi

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 155170);