Finite Group Databasebeta

C23×#1822 #15669441

order2944
nilpotency class3
isoclinismisoclinic class of #1462
automorphism?
homologyAbelianization (H1) = C22×C4×C23 · Schur multiplier (H2) = C23

Aliases

direct productC23×#1822

Subgroups

subgroupG/H
center, socleC22×C23C2×C22⋊C4
commutatorC23C22×C4×C23
Frattini, cosocleC22×C4C23×C23
prime radicalC24×C23C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C23×C4×C23 ◁ G

272 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 47
transitive degreeμt(G) = 736

A minimal faithful permutation representation — 3 generators on 47 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23)(24,25)(26,29)(27,28)(30,31)(32,33,35,39,36,38,42,45)(34,37,40,44,41,43,46,47);(25,28)(29,31)(32,34,36,41)(33,37,38,43)(35,40,42,46)(39,44,45,47);(24,26,27,30)(25,29,28,31)(33,38)(35,42)(37,43)(40,46)

Conjugacy classes & character table

736 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#7216, C23×#7350, C23×#7351, …
maximal normal subgroup ofC23×#7216, C23×#7350, C23×#7351, …
maximal quotient ofC23×#8699, C23×#8700, C23×#8702, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 554);