Finite Group Databasebeta

C19×#2513 #14560370

order2432
nilpotency class2
isoclinismisoclinic class of #2403
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C22×C4

Aliases

direct productC19×#2513

Subgroups

subgroupG/H
center, socleC23×C19C24
commutator, Frattini, cosocleC23C24×C19
prime radicalC22×D4×C19C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C19 ◁ G

440 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)(20,21,24,22)(23,26,27,25)(29,32)(30,34)(36,37,40,43)(38,42,39,41);(21,22)(25,26)(28,29,31,32)(30,33,34,35)(36,38,40,39)(37,41,43,42);(20,22,24,21)(23,26,27,25)(28,29)(30,33)(31,32)(34,35)(36,37)(38,41)(39,42)(40,43);(20,23,24,27)(21,25,22,26)(28,30,31,34)(29,33,32,35)(36,39,40,38)(37,42,43,41)

Conjugacy classes & character table

722 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#27065, C19×#27069, C19×#27072, …
maximal normal subgroup ofC19×#27065, C19×#27069, C19×#27072, …
maximal quotient ofC19×#13885, C19×#13936, C19×#14002, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1245);