Finite Group Databasebeta

C19×#2961 #14560818

order2432
nilpotency class2
isoclinismisoclinic class of #534
automorphism?
homologyAbelianization (H1) = C23×C4×C19 · Schur multiplier (H2) = C24

Aliases

direct productC19×#2961

Subgroups

subgroupG/H
centerC2×C4×C19C24
commutatorC22C23×C4×C19
Frattini, cosocleC2×C4C24×C19
socleC22×C19C23×C4
prime radicalC23×C19C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C19 ◁ G

348 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)(22,27)(23,25)(24,26)(28,29,31,35,32,34,38,41)(30,33,37,40,36,39,42,43);(20,22,24,23)(21,25,26,27)(30,36)(33,39)(37,42)(40,43);(20,23,24,22)(21,25,26,27)(28,30,31,37,32,36,38,42)(29,33,35,40,34,39,41,43);(29,34)(33,39)(35,41)(40,43)

Conjugacy classes & character table

836 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#8879, C19×#8881, C19×#9048, …
maximal normal subgroup ofC19×#8879, C19×#8881, C19×#9048, …
maximal quotient ofC19×#20436, C19×#20438, C19×#20518, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1693);