Finite Group Databasebeta

C19×#3215 #14561072

order2432
nilpotency class3
isoclinismisoclinic class of #3192
automorphism?
homologyAbelianization (H1) = C24×C19 · Schur multiplier (H2) = C23×C4

Aliases

direct productC19×#3215

Subgroups

subgroupG/H
center, socleC22×C19C22×D4
commutator, Frattini, cosocleC2×C4C24×C19
prime radicalC22×D4×C19C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C19 ◁ C2×C42×C19 ◁ G

400 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 608

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

Conjugacy classes & character table

494 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC19×#9334, C19×#9379, C19×#10008, …
maximal normal subgroup ofC19×#9334, C19×#9379, C19×#10008, …
maximal quotient ofC19×#21808, C19×#21866, C19×#21986, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 1947);