Finite Group Databasebeta

C19×#3285 #14561142

order2432
nilpotency class3
isoclinismisoclinic class of D4×D8
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C25

Aliases

direct productC19×#3285

Subgroups

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

482 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 39
transitive degreeμt(G) = 1216

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)(25,29)(26,32)(27,35)(30,33)(31,36)(38,39);(24,25,28,31)(26,33,32,38)(27,36,35,29)(30,37,39,34);(21,23);(24,26,28,32)(25,30,31,39)(27,37,35,34)(29,38,36,33)

Conjugacy classes & character table

665 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#33831, C19×#33835, C19×#33836, …
maximal normal subgroup ofC19×#33831, C19×#33835, C19×#33836, …
maximal quotient ofC19×#19835, C19×#19836, C19×#19837, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 2017);