Finite Group Databasebeta

C19×#3311 #14561168

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

Aliases

direct productC19×#3311

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC19×#546C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C4×D4×C19 ◁ G

402 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 608

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

Conjugacy classes & character table

551 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C19×#3311, C19×#61141, C19×#61156, …
maximal normal subgroup ofC2×C19×#3311, C19×#61141, C19×#61156, …
maximal quotient ofC19×#22424, C19×#22494, C19×#22568, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 2043);