Properties

Label 1700.1403
Modulus 17001700
Conductor 17001700
Order 4040
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1700, base_ring=CyclotomicField(40))
 
M = H._module
 
chi = DirichletCharacter(H, M([20,14,5]))
 
pari: [g,chi] = znchar(Mod(1403,1700))
 

Basic properties

Modulus: 17001700
Conductor: 17001700
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: 4040
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1700.ci

χ1700(87,)\chi_{1700}(87,\cdot) χ1700(263,)\chi_{1700}(263,\cdot) χ1700(287,)\chi_{1700}(287,\cdot) χ1700(383,)\chi_{1700}(383,\cdot) χ1700(427,)\chi_{1700}(427,\cdot) χ1700(603,)\chi_{1700}(603,\cdot) χ1700(627,)\chi_{1700}(627,\cdot) χ1700(723,)\chi_{1700}(723,\cdot) χ1700(767,)\chi_{1700}(767,\cdot) χ1700(967,)\chi_{1700}(967,\cdot) χ1700(1063,)\chi_{1700}(1063,\cdot) χ1700(1283,)\chi_{1700}(1283,\cdot) χ1700(1403,)\chi_{1700}(1403,\cdot) χ1700(1447,)\chi_{1700}(1447,\cdot) χ1700(1623,)\chi_{1700}(1623,\cdot) χ1700(1647,)\chi_{1700}(1647,\cdot)

sage: chi.galois_orbit()
 
order = charorder(g,chi)
 
[ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: Q(ζ40)\Q(\zeta_{40})
Fixed field: 40.40.108345874259790178191215677547620921193478563800454139709472656250000000000000000000000000000000000000000.1

Values on generators

(851,477,1601)(851,477,1601)(1,e(720),e(18))(-1,e\left(\frac{7}{20}\right),e\left(\frac{1}{8}\right))

First values

aa 1-1113377991111131319192121232327272929
χ1700(1403,a) \chi_{ 1700 }(1403, a) 1111e(340)e\left(\frac{3}{40}\right)e(58)e\left(\frac{5}{8}\right)e(320)e\left(\frac{3}{20}\right)e(3940)e\left(\frac{39}{40}\right)e(320)e\left(\frac{3}{20}\right)e(1120)e\left(\frac{11}{20}\right)e(710)e\left(\frac{7}{10}\right)e(940)e\left(\frac{9}{40}\right)e(940)e\left(\frac{9}{40}\right)e(1340)e\left(\frac{13}{40}\right)
sage: chi.jacobi_sum(n)
 
χ1700(1403,a)   \chi_{ 1700 }(1403,a) \; at   a=\;a = e.g. 2