Finite Group Databasebeta

C19×#1370 #14559227

order2432
nilpotency class3
isoclinismisoclinic class of D8
automorphism?
homologyAbelianization (H1) = C2×C16×C19 · Schur multiplier (H2) = C2

Aliases

direct productC19×#1370

Subgroups

subgroupG/H
centerC2×C8×C19D4
commutatorC4C2×C16×C19
Frattini, cosocleC4×C8C22×C19
socle, prime radicalC22×C19C4⋊C8
LCSG ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C8×C19 ◁ C4×C8×C19 ◁ G

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 43
transitive degreeμt(G) = 2432

A minimal faithful permutation representation — 2 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)(22,25)(26,27)(28,29,30,33,31,34,36,39,32,35,37,40,38,41,42,43);(20,21,25,27,23,26,22,24)

Conjugacy classes & character table

1064 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC19×#7068, C19×#7069, C19×#7072, …
maximal normal subgroup ofC19×#7068, C19×#7069, C19×#7072, …
maximal quotient ofC19×#7100, C19×#7101, C19×#7151, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2432, 102);