Properties

Label 633.7
Modulus $633$
Conductor $211$
Order $210$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(633, base_ring=CyclotomicField(210))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,139]))
 
pari: [g,chi] = znchar(Mod(7,633))
 

Basic properties

Modulus: \(633\)
Conductor: \(211\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(210\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{211}(7,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 633.bf

\(\chi_{633}(7,\cdot)\) \(\chi_{633}(22,\cdot)\) \(\chi_{633}(85,\cdot)\) \(\chi_{633}(91,\cdot)\) \(\chi_{633}(106,\cdot)\) \(\chi_{633}(112,\cdot)\) \(\chi_{633}(118,\cdot)\) \(\chi_{633}(127,\cdot)\) \(\chi_{633}(130,\cdot)\) \(\chi_{633}(133,\cdot)\) \(\chi_{633}(142,\cdot)\) \(\chi_{633}(145,\cdot)\) \(\chi_{633}(160,\cdot)\) \(\chi_{633}(166,\cdot)\) \(\chi_{633}(175,\cdot)\) \(\chi_{633}(181,\cdot)\) \(\chi_{633}(187,\cdot)\) \(\chi_{633}(202,\cdot)\) \(\chi_{633}(205,\cdot)\) \(\chi_{633}(214,\cdot)\) \(\chi_{633}(250,\cdot)\) \(\chi_{633}(259,\cdot)\) \(\chi_{633}(268,\cdot)\) \(\chi_{633}(283,\cdot)\) \(\chi_{633}(286,\cdot)\) \(\chi_{633}(319,\cdot)\) \(\chi_{633}(352,\cdot)\) \(\chi_{633}(370,\cdot)\) \(\chi_{633}(373,\cdot)\) \(\chi_{633}(376,\cdot)\) ...

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: $\Q(\zeta_{105})$
Fixed field: Number field defined by a degree 210 polynomial (not computed)

Values on generators

\((212,424)\) → \((1,e\left(\frac{139}{210}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 633 }(7, a) \) \(-1\)\(1\)\(e\left(\frac{139}{210}\right)\)\(e\left(\frac{34}{105}\right)\)\(e\left(\frac{13}{35}\right)\)\(e\left(\frac{1}{210}\right)\)\(e\left(\frac{69}{70}\right)\)\(e\left(\frac{1}{30}\right)\)\(e\left(\frac{8}{35}\right)\)\(e\left(\frac{11}{35}\right)\)\(e\left(\frac{2}{3}\right)\)\(e\left(\frac{68}{105}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 633 }(7,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

sage: chi.gauss_sum(a)
 
pari: znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 633 }(7,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

sage: chi.jacobi_sum(n)
 
\( J(\chi_{ 633 }(7,·),\chi_{ 633 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

sage: chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 633 }(7,·)) \;\) at \(\; a,b = \) e.g. 1,2