Finite Group Databasebeta

C19×#2070 #14559927

order2432
nilpotency class3
isoclinismisoclinic class of #2069
automorphism?
homologyAbelianization (H1) = C23×C19 · Schur multiplier (H2) = C22

Aliases

direct productC19×#2070

Subgroups

subgroupG/H
center, socleC2×C19#396
commutator, Frattini, cosocleC22×C4C23×C19
prime radicalC23×C19C2×Q8
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C19 ◁ C22×C4×C19 ◁ G

196 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 51
transitive degreeμt(G) = 608

A minimal faithful permutation representation — 3 generators on 51 points:

(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19)(20,21,24,38,25,29,40,28)(22,30,32,26,33,46,50,42)(23,34,36,43,37,27,39,44)(31,47,48,41,35,45,49,51);(20,22,24,32,25,33,40,50)(21,26,28,30,29,42,38,46)(23,35,36,49,37,31,39,48)(27,41,43,47,34,51,44,45);(20,23,25,37)(21,27,29,34)(22,31,33,35)(24,39,40,36)(26,41,42,51)(28,44,38,43)(30,45,46,47)(32,49,50,48)

Conjugacy classes & character table

437 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×C19×#2070, C19×#23622, C19×#24808, …
maximal normal subgroup ofC2×C19×#2070, C19×#23622, C19×#24808, …
maximal quotient ofC19×#10604, C19×#10606, C19×#10608, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 802);