Finite Group Databasebeta

C19×#2398 #14560255

order2432
nilpotency class2
isoclinismisoclinic class of #392
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C25

Aliases

direct productC19×#2398

Subgroups

subgroupG/H
centerC22×C4×C19C23
commutator, Frattini, cosocleC23C24×C19
socleC23×C19C24
prime radicalC22×D4×C19C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C19 ◁ G

568 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 1216

A minimal faithful permutation representation — 4 generators on 39 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(24,25,28,30)(26,31,27,29)(32,33,35,37)(34,38,39,36);(20,21)(22,23)(24,26,28,27)(25,29,30,31)(32,34,35,39)(33,36,37,38);(21,23)(33,37)(36,38);(24,27,28,26)(25,29,30,31)

Conjugacy classes & character table

836 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#9029, C19×#9032, C19×#10013, …
maximal normal subgroup ofC19×#9029, C19×#9032, C19×#10013, …
maximal quotient ofC19×#13842, C19×#13847, C19×#13850, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1130);