Finite Group Databasebeta

C23×#2263 #15669882

order2944
nilpotency class5
isoclinismisoclinic class of #2263
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C22

Aliases

direct productC23×#2263

Subgroups

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

112 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 55
transitive degreeμt(G) = 736

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)(26,30)(27,39)(28,42)(29,31)(32,35)(33,36)(34,40)(37,49)(38,43)(41,55)(44,51)(45,50)(46,52)(47,53)(48,54);(25,30)(26,35)(27,36)(28,40)(31,43)(32,33)(34,49)(37,54)(38,52)(39,44)(41,53)(42,45)(46,47)(48,55)(50,51);(25,31)(30,43)(32,46)(33,47)(34,42)(39,55)(44,48)(45,49)

Conjugacy classes & character table

598 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#13658, C23×#13667, C23×#13669, …
maximal normal subgroup ofC23×#13658, C23×#13667, C23×#13669, …
maximal quotient ofC23×#13616, C23×#13617, C23×#13634, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 995);