Finite Group Databasebeta

C23×#2489 #15670108

order2944
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C24×C23 · Schur multiplier (H2) = C23×C4

Aliases

direct productC23×#2489

Subgroups

subgroupG/H
center, socleC23×C23C24
commutator, Frattini, cosocleC23C24×C23
prime radicalC24×C23C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C23 ◁ G

476 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 1472

A minimal faithful permutation representation — 4 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)(29,31)(30,34)(37,40)(38,42);(24,25,26,27)(28,29,32,31)(30,33,34,35)(36,37)(38,41)(39,40)(42,43);(24,25)(26,27)(28,30)(29,33)(31,35)(32,34);(28,31,32,29)(30,35,34,33)(36,38,39,42)(37,41,40,43)

Conjugacy classes & character table

874 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC23×#26721, C23×#26725, C23×#26728, …
maximal normal subgroup ofC23×#26721, C23×#26725, C23×#26728, …
maximal quotient ofC23×#13875, C23×#13918, C23×#13986, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2944, 1221);