Finite Group Databasebeta

C19×#3040 #14560897

order2432
nilpotency class3
isoclinismisoclinic class of #3003
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C25

Aliases

direct productC19×#3040

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC2×C19×AGL(1,ℤ/8)C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C2×C42×C19 ◁ G

500 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 608

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

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#9349, C19×#9350, C19×#24473, …
maximal normal subgroup ofC19×#9349, C19×#9350, C19×#24473, …
maximal quotient ofC19×#19274, C19×#19275, C19×#19276, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1772);