Finite Group Databasebeta

C19×#3178 #14561035

order2432
nilpotency class3
isoclinismisoclinic class of #3057
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#3178

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC19×#121C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C19×#117 ◁ G

350 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)(22,25)(23,24)(26,27)(30,36)(31,39)(33,40)(35,41)(37,42)(38,43);(21,24)(25,27)(28,29)(30,37)(31,35)(32,34)(33,38)(36,42)(39,41)(40,43);(28,30,31,36,32,38,39,43)(29,33,35,40,34,37,41,42);(20,22,23,26)(21,25,24,27)(29,34)(33,37)(35,41)(40,42)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C19×#3178, C19×#60685, C19×#60694, …
maximal normal subgroup ofC2×C19×#3178, C19×#60685, C19×#60694, …
maximal quotient ofC19×#20822, C19×#21283, C19×#21285, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1910);