Finite Group Databasebeta

C23×#2262 #15669881

order2944
nilpotency class5
isoclinismisoclinic class of D32
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C22

Aliases

direct productC23×#2262

Subgroups

subgroupG/H
centerC4×C23D16
commutator, Frattini, cosocleC16C23×C23
socleC2×C23C2×D16
LCSG ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C4×C23 ◁ C2×C4×C23 ◁ C2×C8×C23 ◁ C2×C16×C23 ◁ G

106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 87
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 3 generators on 87 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)(26,37)(27,32)(28,46)(29,50)(30,36)(31,39)(33,48)(34,44)(35,45)(38,64)(40,70)(41,72)(42,65)(43,73)(47,61)(49,79)(51,58)(52,57)(53,66)(54,80)(55,69)(56,75)(59,85)(60,82)(62,77)(63,68)(67,84)(71,86)(74,83)(76,78)(81,87);(24,26)(25,31)(27,38)(28,47)(29,51)(30,42)(32,53)(33,58)(34,61)(35,63)(36,55)(37,46)(39,48)(40,44)(41,45)(43,74)(49,81)(50,54)(52,67)(56,70)(57,83)(59,86)(60,84)(62,87)(64,73)(65,79)(66,75)(68,85)(69,82)(71,77)(72,78)(76,80);(24,27,30,45)(25,32,36,35)(26,38,42,41)(28,43,49,76)(29,44,52,77)(31,53,55,63)(33,56,60,59)(34,57,62,50)(37,64,65,72)(39,66,69,68)(40,67,71,51)(46,73,79,78)(47,74,81,80)(48,75,82,85)(54,61,83,87)(58,70,84,86)

Conjugacy classes & character table

874 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#7539, C23×#7540, C23×#13655, …
maximal normal subgroup ofC23×#7539, C23×#7540, C23×#13655, …
maximal quotient ofC23×#13615, C23×#13633, C4×C23×D32, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 994);