Finite Group Databasebeta

C19×#3050 #14560907

order2432
nilpotency class3
isoclinismisoclinic class of #465
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C25

Aliases

direct productC19×#3050

Subgroups

subgroupG/H
centerC2×C4×C19C2×D4
commutator, Frattini, cosocleC2×C4C24×C19
socleC22×C19C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C19 ◁ C23×C4×C19 ◁ G

520 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 608

A minimal faithful permutation representation — 4 generators on 39 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21)(22,23)(24,25)(26,33)(27,31)(28,37)(29,32)(30,35)(34,38)(36,39);(24,26,28,35,29,36,27,34)(25,30,31,33,32,38,37,39);(21,23);(24,27,29,28)(25,31,32,37)(26,34,36,35)(30,33,38,39)

Conjugacy classes & character table

836 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#11703, C19×#11704, C19×#11709, …
maximal normal subgroup ofC19×#11703, C19×#11704, C19×#11709, …
maximal quotient ofC19×#19101, C19×#19105, C19×#19110, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1782);