Finite Group Databasebeta

C23×#1711 #15669330

order2944
nilpotency class3
isoclinismisoclinic class of #1705
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C4

Aliases

direct productC23×#1711

Subgroups

subgroupG/H
center, socleC22×C23#127
commutator, Frattini, cosocleC42C23×C23
prime radicalC23×#127C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C23 ◁ C42×C23 ◁ G

178 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 55
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 3 generators on 55 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)(26,32)(27,36)(28,30)(29,34)(31,33)(35,38)(37,39)(40,41)(42,48)(43,45)(44,52)(46,50)(47,51)(49,54)(53,55);(24,26,33,39,28,35,27,34)(25,29,36,38,30,37,31,32)(41,45)(46,53)(47,52)(48,54);(25,30)(29,37)(31,36)(32,38)(40,42,44,50,43,49,51,55)(41,46,47,48,45,53,52,54)

Conjugacy classes & character table

874 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C23×#1711, C23×#19600, C23×#19627, …
maximal normal subgroup ofC2×C23×#1711, C23×#19600, C23×#19627, …
maximal quotient ofC23×#8817, C23×#9821, C23×#9822, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 443);