Finite Group Databasebeta

C23×#1420 #15669039

order2944
nilpotency class5
isoclinismisoclinic class of #1418
automorphism?
homologyAbelianization (H1) = C2×C4×C23 · Schur multiplier (H2) = C2

Aliases

direct productC23×#1420

Subgroups

subgroupG/H
center, socleC2×C23#357
commutatorC16C2×C4×C23
Frattini, cosocleC2×C16C22×C23
prime radicalC22×C23SD32
LCSG ▷ C16 ▷ C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C23 ◁ C2×C4×C23 ◁ C2×C8×C23 ◁ C2×C16×C23 ◁ G

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

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

A minimal faithful permutation representation — 2 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)(24,25,28,34,31,36,30,54)(26,37,39,68,42,70,41,77)(27,43,46,78,49,80,48,85)(29,50,45,66,53,61,52,35)(32,55,56,38,58,72,64,74)(33,59,62,84,63,83,79,47)(40,75,71,60,76,87,51,69)(44,65,81,86,73,67,82,57);(24,26,31,42)(25,32,36,58)(27,44,49,73)(28,41,30,39)(29,51,53,71)(33,60,63,69)(34,64,54,56)(35,65,66,67)(37,43,70,80)(38,47,74,84)(40,45,76,52)(46,82,48,81)(50,57,61,86)(55,59,72,83)(62,75,79,87)(68,85,77,78)

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C23×#1420, C23×#13625, C23×#13657, …
maximal normal subgroup ofC2×C23×#1420, C23×#13625, C23×#13657, …
maximal quotient ofC23×#7386, C23×#7421, C23×#7445, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 152);