Finite Group Databasebeta

C19×#3238 #14561095

order2432
nilpotency class3
isoclinismisoclinic class of #3192
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#3238

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC19×#121C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C2×C42×C19 ◁ 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)(23,26)(24,27)(28,29)(30,36)(31,34)(32,35)(33,38)(37,42)(39,41)(40,43);(20,22,24,23)(21,25,27,26)(28,30,32,38)(29,33,35,36)(31,39,40,37)(34,42,43,41);(21,26)(22,23)(25,27)(28,31,32,40)(29,34,35,43)(30,37,38,39)(33,41,36,42);(29,35)(33,36)(34,43)(41,42)

Conjugacy classes & character table

494 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#9338, C19×#9375, C19×#18342, …
maximal normal subgroup ofC19×#9338, C19×#9375, C19×#18342, …
maximal quotient ofC19×#21840, C19×#21867, C19×#21987, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1970);