Finite Group Databasebeta

C19×#1708 #14559565

order2432
nilpotency class3
isoclinismisoclinic class of #1705
automorphism?
homologyAbelianization (H1) = C23×C19 · Schur multiplier (H2) = C8

Aliases

direct productC19×#1708

Subgroups

subgroupG/H
center, socleC22×C19#127
commutator, Frattini, cosocleC42C23×C19
prime radicalC19×#127C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C19 ◁ C42×C19 ◁ G

190 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 1216

A minimal faithful permutation representation — 3 generators on 43 points:

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

Conjugacy classes & character table

722 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#7536, C19×#12365, C2×C19×#1708, …
maximal normal subgroup ofC19×#7536, C19×#12365, C2×C19×#1708, …
maximal quotient ofC19×#8815, C19×#9819, C19×#9820, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 440);