Finite Group Databasebeta

C23×#2821 #15670440

order2944
nilpotency class2
isoclinismisoclinic class of #2812
automorphism?
homologyAbelianization (H1) = C24×C23 · Schur multiplier (H2) = C23×C4

Aliases

direct productC23×#2821

Subgroups

subgroupG/H
center, socleC23×C23C24
commutator, Frattini, cosocleC23C24×C23
prime radicalC24×C23C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C23 ◁ G

430 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 51
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 4 generators on 51 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23)(28,29,31,33)(30,32,34,35)(37,41)(42,44)(43,47)(50,51);(25,27)(30,34)(32,35)(36,37)(38,44)(39,47)(40,41)(42,46)(43,49)(45,50)(48,51);(24,25)(26,27)(28,29)(30,32)(31,33)(34,35)(36,38,40,46)(37,42,41,44)(39,48,49,45)(43,51,47,50);(28,30)(29,32)(31,34)(33,35)(36,39,40,49)(37,43,41,47)(38,45,46,48)(42,50,44,51)

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#18463, C23×#18465, C23×#18470, …
maximal normal subgroup ofC23×#18463, C23×#18465, C23×#18470, …
maximal quotient ofC23×#14625, C23×#14626, C23×#14628, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 1553);