Finite Group Databasebeta

C23×#2253 #15669872

order2944
nilpotency class4
isoclinismisoclinic class of #2215
automorphism?
homologyAbelianization (H1) = C23×C23 · Schur multiplier (H2) = C2

Aliases

direct productC23×#2253

Subgroups

subgroupG/H
center, socle, prime radicalC22×C23C2×D8
commutator, Frattini, cosocleC2×C8C23×C23
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C23 ◁ C42×C23 ◁ C4×C8×C23 ◁ G

116 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 63
transitive degreeμt(G) = 2944

A minimal faithful permutation representation — 3 generators on 63 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23)(24,25,27,29)(26,30,31,28)(32,33,35,38)(34,42,44,56)(36,49,47,62)(37,50,48,41)(39,53,51,45)(40,55,52,43)(46,61,60,58)(54,59,57,63);(24,26,27,31)(25,28,29,30)(33,38)(39,51)(40,52)(41,50)(42,56)(49,62)(54,57)(58,61);(32,34,43,59,37,46,47,53,35,44,55,63,48,60,36,45)(33,39,49,58,41,54,52,56,38,51,62,61,50,57,40,42)

Conjugacy classes & character table

874 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#7452, C23×#7454, C23×#12463, …
maximal normal subgroup ofC23×#7452, C23×#7454, C23×#12463, …
maximal quotient ofC23×#12907, C23×#13165, C23×#13166, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 985);