Properties

Label 739.293
Modulus $739$
Conductor $739$
Order $41$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(739, base_ring=CyclotomicField(82))
 
M = H._module
 
chi = DirichletCharacter(H, M([34]))
 
pari: [g,chi] = znchar(Mod(293,739))
 

Basic properties

Modulus: \(739\)
Conductor: \(739\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(41\)
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 739.g

\(\chi_{739}(20,\cdot)\) \(\chi_{739}(37,\cdot)\) \(\chi_{739}(57,\cdot)\) \(\chi_{739}(64,\cdot)\) \(\chi_{739}(106,\cdot)\) \(\chi_{739}(125,\cdot)\) \(\chi_{739}(130,\cdot)\) \(\chi_{739}(133,\cdot)\) \(\chi_{739}(151,\cdot)\) \(\chi_{739}(191,\cdot)\) \(\chi_{739}(227,\cdot)\) \(\chi_{739}(270,\cdot)\) \(\chi_{739}(277,\cdot)\) \(\chi_{739}(283,\cdot)\) \(\chi_{739}(293,\cdot)\) \(\chi_{739}(367,\cdot)\) \(\chi_{739}(376,\cdot)\) \(\chi_{739}(383,\cdot)\) \(\chi_{739}(400,\cdot)\) \(\chi_{739}(401,\cdot)\) \(\chi_{739}(414,\cdot)\) \(\chi_{739}(416,\cdot)\) \(\chi_{739}(438,\cdot)\) \(\chi_{739}(443,\cdot)\) \(\chi_{739}(474,\cdot)\) \(\chi_{739}(478,\cdot)\) \(\chi_{739}(487,\cdot)\) \(\chi_{739}(495,\cdot)\) \(\chi_{739}(538,\cdot)\) \(\chi_{739}(541,\cdot)\) ...

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: $\Q(\zeta_{41})$
Fixed field: Number field defined by a degree 41 polynomial

Values on generators

\(3\) → \(e\left(\frac{17}{41}\right)\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 739 }(293, a) \) \(1\)\(1\)\(e\left(\frac{37}{41}\right)\)\(e\left(\frac{17}{41}\right)\)\(e\left(\frac{33}{41}\right)\)\(e\left(\frac{24}{41}\right)\)\(e\left(\frac{13}{41}\right)\)\(e\left(\frac{37}{41}\right)\)\(e\left(\frac{29}{41}\right)\)\(e\left(\frac{34}{41}\right)\)\(e\left(\frac{20}{41}\right)\)\(e\left(\frac{3}{41}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 739 }(293,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

sage: chi.gauss_sum(a)
 
pari: znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 739 }(293,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

sage: chi.jacobi_sum(n)
 
\( J(\chi_{ 739 }(293,·),\chi_{ 739 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

sage: chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 739 }(293,·)) \;\) at \(\; a,b = \) e.g. 1,2