Finite Group Databasebeta

C23×#1917 #15669536

order2944
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C22×C4×C23 · Schur multiplier (H2) = C22

Aliases

direct productC23×#1917

Subgroups

subgroupG/H
centerC22×C4×C23C23
commutatorC23C22×C4×C23
Frattini, cosocleC22×C4C23×C23
socle, prime radicalC23×C23C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C23 ◁ G

228 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 2944

A minimal faithful permutation representation — 3 generators on 43 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)(26,27)(28,29)(30,33)(31,32)(34,35)(36,37,41,38,40,42,39,43);(29,32)(33,35)(36,38,41,42,40,43,39,37);(25,27)(28,30,31,34)(29,33,32,35)(36,39,40,41)(37,38,42,43)

Conjugacy classes & character table

1012 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C23×#1917, C23×#21021, C23×#21022, …
maximal normal subgroup ofC2×C23×#1917, C23×#21021, C23×#21022, …
maximal quotient ofC23×#9537, C23×#9538, C23×#9539, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 649);