Finite Group Databasebeta
Cayley diagram

C22×C32 #162

order36
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = D3×GL(2,𝔽3) (order 288) · Inn(G) = C1 · Out(G) = D3×GL(2,𝔽3)
holomorphG ⋊ Aut(G) = S4×AGL(2,𝔽3)
homologyAbelianization (H1) = G · Schur multiplier (H2) = C2×C3

Aliases

abelianC22×C32
multiplicative(ℤ/63)ˣ, (ℤ/126)ˣ

Subgroups

subgroupG/H
centerGC1
commutator, FrattiniC1G
LCSG ▷ C1
UCSC1 ◁ G

30 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 10
transitive degreeμt(G) = 36

A minimal faithful permutation representation — 2 generators on 10 points:

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

Conjugacy classes & character table

36 conjugacy classes — view the full character table.

Relationships

center ofC32×C22⋊C4, C32×C4⋊C4, C2×C32×D4, …
derived subgroup of(C3⋊D3)⋊A4, A4×C3⋊D3, #63558, …
Frattini subgroup ofDic92, (C2×D9)⋊Dic9, #13046463, …
Fitting subgroup ofC2×C3×Dic3, C3×#67, C2×C3⋊Dic3, …
socle ofC2×C3×Dic3, C2×C3⋊Dic3, C2×C32×C4, …
maximal subgroup ofC2×C3×Dic3, C3×#67, C2×C3⋊Dic3, …
maximal normal subgroup ofC2×C3×Dic3, C3×#67, C2×C3⋊Dic3, …
maximal quotient ofC2×C32×C4, C32×D4, C32×Q8, …
automorphism group ofC7×C9, C2×C7×C9
outer automorphism group ofC7×C9, C2×C7×C9, C7×D13, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36, 14);