Properties

Label 695.306
Modulus $695$
Conductor $139$
Order $69$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(695, base_ring=CyclotomicField(138)) M = H._module chi = DirichletCharacter(H, M([0,52]))
 
Copy content pari:[g,chi] = znchar(Mod(306,695))
 

Basic properties

Modulus: \(695\)
Conductor: \(139\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(69\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{139}(28,\cdot)\)
Copy content sage:chi.is_primitive()
 
Copy content pari:#znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
Copy content sage:chi.is_odd()
 
Copy content pari:zncharisodd(g,chi)
 

Galois orbit 695.q

\(\chi_{695}(11,\cdot)\) \(\chi_{695}(16,\cdot)\) \(\chi_{695}(31,\cdot)\) \(\chi_{695}(41,\cdot)\) \(\chi_{695}(46,\cdot)\) \(\chi_{695}(51,\cdot)\) \(\chi_{695}(66,\cdot)\) \(\chi_{695}(71,\cdot)\) \(\chi_{695}(81,\cdot)\) \(\chi_{695}(86,\cdot)\) \(\chi_{695}(121,\cdot)\) \(\chi_{695}(136,\cdot)\) \(\chi_{695}(146,\cdot)\) \(\chi_{695}(176,\cdot)\) \(\chi_{695}(186,\cdot)\) \(\chi_{695}(206,\cdot)\) \(\chi_{695}(246,\cdot)\) \(\chi_{695}(256,\cdot)\) \(\chi_{695}(261,\cdot)\) \(\chi_{695}(266,\cdot)\) \(\chi_{695}(276,\cdot)\) \(\chi_{695}(291,\cdot)\) \(\chi_{695}(306,\cdot)\) \(\chi_{695}(316,\cdot)\) \(\chi_{695}(356,\cdot)\) \(\chi_{695}(361,\cdot)\) \(\chi_{695}(391,\cdot)\) \(\chi_{695}(396,\cdot)\) \(\chi_{695}(421,\cdot)\) \(\chi_{695}(426,\cdot)\) ...

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

Related number fields

Field of values: $\Q(\zeta_{69})$
Fixed field: Number field defined by a degree 69 polynomial

Values on generators

\((557,141)\) → \((1,e\left(\frac{26}{69}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(13\)
\( \chi_{ 695 }(306, a) \) \(1\)\(1\)\(e\left(\frac{26}{69}\right)\)\(e\left(\frac{31}{69}\right)\)\(e\left(\frac{52}{69}\right)\)\(e\left(\frac{19}{23}\right)\)\(e\left(\frac{58}{69}\right)\)\(e\left(\frac{3}{23}\right)\)\(e\left(\frac{62}{69}\right)\)\(e\left(\frac{44}{69}\right)\)\(e\left(\frac{14}{69}\right)\)\(e\left(\frac{8}{69}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 695 }(306,a) \;\) at \(\;a = \) e.g. 2

Gauss sum

Copy content sage:chi.gauss_sum(a)
 
Copy content pari:znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 695 }(306,·) )\;\) at \(\;a = \) e.g. 2

Jacobi sum

Copy content sage:chi.jacobi_sum(n)
 
\( J(\chi_{ 695 }(306,·),\chi_{ 695 }(n,·)) \;\) for \( \; n = \) e.g. 1

Kloosterman sum

Copy content sage:chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 695 }(306,·)) \;\) at \(\; a,b = \) e.g. 1,2