Finite Group Databasebeta
Cayley diagram

A4×C29 #66829

order348
isoclinismisoclinic class of A4
automorphismAut(G) = C4×C7×S4 (order 672) · Inn(G) = A4 · Out(G) = C2×C4×C7
homologyAbelianization (H1) = C3×C29 · Schur multiplier (H2) = C2

Aliases

direct productA4×C29
unambiguous semidirect productC22⋊(C3×C29)
unambiguous semidirect product(C22×C29)⋊C3

Splittings

Fitting, socle, HallC22×C29 ⋊ C3
derived, SylowC22 ⋊ C3×C29

Subgroups

subgroupG/H
center, hypercenterC29A4
commutator, cosocle, hypocenterC22C3×C29
FrattiniC1G
Fitting, socleC22×C29C3
LCSG ▷ C22
UCSC1 ◁ C29

10 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 33
transitive degreeμt(G) = 116

A minimal faithful permutation representation — 2 generators on 33 points:

(2,3,4)(5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33);(1,4)(2,3)

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

derived subgroup ofA4⋊D29, A4⋊Dic29, A4⋊#1181, …
maximal subgroup ofS4×C29, A4⋊D29, A4×D29, …
maximal normal subgroup ofS4×C29, A4⋊D29, A4×D29, …
maximal quotient ofSL(2,𝔽3)×C29, C2×A4×C29, C29×C22⋊C9, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(348, 8);