Finite Group Databasebeta

C19×#2665 #14560522

order2432
nilpotency class2
isoclinismisoclinic class of #2613
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C22×C4

Aliases

direct productC19×#2665

Subgroups

subgroupG/H
center, socleC23×C19C24
commutator, Frattini, cosocleC23C24×C19
prime radicalC24×C19C23
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

424 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 1216

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)(21,24)(25,27)(29,32)(33,34)(38,42)(41,43);(28,29)(30,33)(31,32)(34,35)(36,37,40,39)(38,43,42,41);(20,21)(22,25)(23,24)(26,27)(28,29)(30,34)(31,32)(33,35)(36,38,40,42)(37,41,39,43);(20,22,23,26)(21,25,24,27)(28,30,31,35)(29,33,32,34)(36,39,40,37)(38,43,42,41)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#10382, C19×#10383, C2×C19×#2665, …
maximal normal subgroup ofC19×#10382, C19×#10383, C2×C19×#2665, …
maximal quotient ofC19×#14284, C19×#14285, C19×#14295, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1397);