Finite Group Databasebeta

C19×#3329 #14561186

order2432
nilpotency class3
isoclinismisoclinic class of #3264
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#3329

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC19×#555C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C4×D4×C19 ◁ G

386 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)(20,21,23,25)(22,26,27,24)(28,29,33,36)(30,34,32,41)(31,38,40,42)(35,39,43,37);(20,22)(21,24)(23,27)(25,26)(28,30,33,32)(29,34,36,41)(31,39,40,37)(35,38,43,42);(28,31,33,40)(29,35,36,43)(30,37,32,39)(34,42,41,38);(22,27)(24,26)(29,36)(34,41)(35,43)(38,42)

Conjugacy classes & character table

551 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#19780, C19×#19784, C19×#19828, …
maximal normal subgroup ofC19×#19780, C19×#19784, C19×#19828, …
maximal quotient ofC19×#22430, C19×#22503, C19×#22585, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 2061);