Finite Group Databasebeta

C2×C9×C13×C83 #34085206

order19422
nilpotency class1
isoclinismisoclinic class of C1
automorphism?
homologyAbelianization (H1) = G · Schur multiplier (H2) = C1

Aliases

cyclicC19422
abelianC2×C9×C13×C83
multiplicative(ℤ/19423)ˣ, (ℤ/38846)ˣ

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC3C2×C3×C13×C83
socle, prime radicalC2×C3×C13×C83C3
LCSG ▷ C1
UCSC1 ◁ G

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 107
transitive degreeμt(G) = 19422

A minimal faithful permutation representation — 1 generator on 107 points:

(1,2)(3,4,5,6,7,8,9,10,11)(12,13,14,15,16,17,18,19,20,21,22,23,24)(25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107)

Conjugacy classes & character table

19422 conjugacy classes. The character table is too large to display.

Relationships

automorphism group ofC19423
outer automorphism group ofC19423

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19422, 1);