Finite Group Databasebeta

A4⋊#672 #11746599

order960
isoclinismisoclinic class of C5⋊S4
automorphism?
homologyAbelianization (H1) = C16 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productA4⋊#672

Splittings

derivedC5×A4 ⋊ C16
SylowC5 ⋊ A4⋊C16

Subgroups

subgroupG/H
center, Frattini, hypercenterC8C5⋊S4
commutator, hypocenterC5×A4C16
FittingC22×C5×C8D3
socleC23×C5C3⋊C8
prime radicalC2×C5×A4C8
cosocleC5×C8×A4C2
LCSG ▷ C5×A4
UCSC1 ◁ C8

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 25
transitive degreeμt(G) = 240

Polycyclic presentation:

2^4,3,5,2^2|a^2=b,b^2=c,c^2=d,e^a=e^2,f^a=f^4,g^a=h,h^a=g,g^e=h,h^e=gh

Conjugacy classes & character table

104 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofS4×#672, #14511718, D5×A4⋊C16, …
maximal normal subgroup ofS4×#672, #14511718, D5×A4⋊C16, …
maximal quotient ofSL(2,𝔽3)⋊#672, A4⋊#3926, #14511540, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(960, 794);