Finite Group Databasebeta
Cayley diagram

C22×C23 #788

order92
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = C2×D3×C11 (order 132) · Inn(G) = C1 · Out(G) = C2×D3×C11
holomorphG ⋊ Aut(G) = S4×AGL(1,𝔽23)
homologyAbelianization (H1) = G · Schur multiplier (H2) = C2

Aliases

abelianC22×C23
multiplicative(ℤ/141)ˣ, (ℤ/188)ˣ, (ℤ/282)ˣ

Subgroups

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

10 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 27
transitive degreeμt(G) = 92

A minimal faithful permutation representation — 2 generators on 27 points:

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

Conjugacy classes & character table

92 conjugacy classes — view the full character table.

Relationships

center ofC22⋊C4×C23, C4⋊C4×C23, C2×D4×C23, …
derived subgroup ofA4×D23, #10624988, #10625005, …
Fitting subgroup ofC2×Dic23, C22⋊D23, C22×D23, …
socle ofC2×Dic23, C2×C4×C23, C22×D23, …
maximal subgroup ofC2×Dic23, C22⋊D23, C2×C4×C23, …
maximal normal subgroup ofC2×Dic23, C22⋊D23, C2×C4×C23, …
maximal quotient ofC2×C4×C23, D4×C23, Q8×C23, …
automorphism group ofC3×C47, C4×C47, C2×C3×C47
outer automorphism group ofC3×C47, C4×C47, C2×C3×C47, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(92, 4);