Finite Group Databasebeta

C19×#3210 #14561067

order2432
nilpotency class3
isoclinismisoclinic class of #3186
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C23×C4

Aliases

direct productC19×#3210

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC19×#532C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C2×C42×C19 ◁ G

394 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)(22,26)(23,25)(24,27)(28,29,33,36)(30,37,39,42)(31,35,32,40)(34,41,43,38);(20,22,23,27)(21,24,25,26);(22,27)(24,26)(28,30)(29,34)(31,38)(32,41)(33,39)(35,42)(36,43)(37,40);(21,25)(24,26)(28,31,33,32)(29,35,36,40)(30,38,39,41)(34,42,43,37)

Conjugacy classes & character table

608 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#9282, C19×#9285, C19×#18755, …
maximal normal subgroup ofC19×#9282, C19×#9285, C19×#18755, …
maximal quotient ofC19×#21805, C19×#21864, C19×#21984, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1942);