Finite Group Databasebeta

C3⋊(A5⋊C4) #10623944

order720
isoclinismisoclinic class of ΓL(2,𝔽4)
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC3⋊(A5⋊C4)
unambiguous semidirect productA5⋊Dic3

Splittings

derivedC3×A5 ⋊ C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC2ΓL(2,𝔽4)
commutator, hypocenterC3×A5C4
FittingC2×C3S5
socle, prime radical, cosocleC2×C3×A5C2
LCSG ▷ C3×A5
UCSC1 ◁ C2

79 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 36

Permutation generators:

(5,7,6)(8,10,9);(1,3,2,4)(5,6)(9,12,10,11)

Conjugacy classes & character table

24 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13088282, D3×A5⋊C4, Dic3×S5, …
maximal normal subgroup of#13088282, D3×A5⋊C4, Dic3×S5, …
maximal quotient ofC3⋊(A5⋊C8), C3⋊GL(2,𝔽5), C3⋊#91143, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(720, 413);