Properties

Label 473.35
Modulus $473$
Conductor $473$
Order $70$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(473, base_ring=CyclotomicField(70))
 
M = H._module
 
chi = DirichletCharacter(H, M([7,30]))
 
pari: [g,chi] = znchar(Mod(35,473))
 

Basic properties

Modulus: \(473\)
Conductor: \(473\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(70\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 473.ba

\(\chi_{473}(35,\cdot)\) \(\chi_{473}(41,\cdot)\) \(\chi_{473}(84,\cdot)\) \(\chi_{473}(90,\cdot)\) \(\chi_{473}(107,\cdot)\) \(\chi_{473}(127,\cdot)\) \(\chi_{473}(140,\cdot)\) \(\chi_{473}(145,\cdot)\) \(\chi_{473}(150,\cdot)\) \(\chi_{473}(183,\cdot)\) \(\chi_{473}(193,\cdot)\) \(\chi_{473}(226,\cdot)\) \(\chi_{473}(250,\cdot)\) \(\chi_{473}(293,\cdot)\) \(\chi_{473}(299,\cdot)\) \(\chi_{473}(305,\cdot)\) \(\chi_{473}(336,\cdot)\) \(\chi_{473}(348,\cdot)\) \(\chi_{473}(360,\cdot)\) \(\chi_{473}(365,\cdot)\) \(\chi_{473}(391,\cdot)\) \(\chi_{473}(398,\cdot)\) \(\chi_{473}(403,\cdot)\) \(\chi_{473}(446,\cdot)\)

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: $\Q(\zeta_{35})$
Fixed field: Number field defined by a degree 70 polynomial

Values on generators

\((431,89)\) → \((e\left(\frac{1}{10}\right),e\left(\frac{3}{7}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(12\)
\( \chi_{ 473 }(35, a) \) \(-1\)\(1\)\(e\left(\frac{47}{70}\right)\)\(e\left(\frac{8}{35}\right)\)\(e\left(\frac{12}{35}\right)\)\(e\left(\frac{4}{35}\right)\)\(e\left(\frac{9}{10}\right)\)\(e\left(\frac{7}{10}\right)\)\(e\left(\frac{1}{70}\right)\)\(e\left(\frac{16}{35}\right)\)\(e\left(\frac{11}{14}\right)\)\(e\left(\frac{4}{7}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 473 }(35,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

sage: chi.gauss_sum(a)
 
pari: znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 473 }(35,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

sage: chi.jacobi_sum(n)
 
\( J(\chi_{ 473 }(35,·),\chi_{ 473 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

sage: chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 473 }(35,·)) \;\) at \(\; a,b = \) e.g. 1,2