Finite Group Databasebeta

C19×#3387 #14561244

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

Aliases

direct productC19×#3387

Subgroups

subgroupG/H
center, socle, prime radicalC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C4×Q8×C19 ◁ G

326 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 2432

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

Conjugacy classes & character table

551 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#19769, C19×#19770, C19×#19817, …
maximal normal subgroup ofC19×#19769, C19×#19770, C19×#19817, …
maximal quotient ofC19×#22524, C19×#22525, C19×#22674, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 2119);