Finite Group Databasebeta

C19×#3175 #14561032

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

Aliases

direct productC19×#3175

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC19×#466C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C19×#117 ◁ G

362 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)(31,37)(33,39)(35,40)(38,42)(41,43);(21,24)(25,27)(28,29)(30,33)(31,35)(32,34)(36,39)(37,40)(38,41)(42,43);(28,30,37,42,32,38,31,36)(29,33,40,43,34,41,35,39);(20,22,23,26)(21,25,24,27)(29,34)(33,41)(35,40)(39,43)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#33678, C19×#33681, C19×#33684, …
maximal normal subgroup ofC19×#33678, C19×#33681, C19×#33684, …
maximal quotient ofC19×#20821, C19×#21281, C19×#21282, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1907);