Properties

Label 1016.21
Modulus $1016$
Conductor $1016$
Order $126$
Real no
Primitive yes
Minimal yes
Parity even

Related objects

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Show commands: Pari/GP / SageMath
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(1016, base_ring=CyclotomicField(126)) M = H._module chi = DirichletCharacter(H, M([0,63,116]))
 
Copy content pari:[g,chi] = znchar(Mod(21,1016))
 

Basic properties

Modulus: \(1016\)
Conductor: \(1016\)
Copy content sage:chi.conductor()
 
Copy content pari:znconreyconductor(g,chi)
 
Order: \(126\)
Copy content sage:chi.multiplicative_order()
 
Copy content pari:charorder(g,chi)
 
Real: no
Primitive: yes
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 1016.br

\(\chi_{1016}(13,\cdot)\) \(\chi_{1016}(21,\cdot)\) \(\chi_{1016}(69,\cdot)\) \(\chi_{1016}(157,\cdot)\) \(\chi_{1016}(189,\cdot)\) \(\chi_{1016}(197,\cdot)\) \(\chi_{1016}(269,\cdot)\) \(\chi_{1016}(285,\cdot)\) \(\chi_{1016}(325,\cdot)\) \(\chi_{1016}(333,\cdot)\) \(\chi_{1016}(453,\cdot)\) \(\chi_{1016}(469,\cdot)\) \(\chi_{1016}(485,\cdot)\) \(\chi_{1016}(501,\cdot)\) \(\chi_{1016}(517,\cdot)\) \(\chi_{1016}(525,\cdot)\) \(\chi_{1016}(549,\cdot)\) \(\chi_{1016}(557,\cdot)\) \(\chi_{1016}(589,\cdot)\) \(\chi_{1016}(621,\cdot)\) \(\chi_{1016}(629,\cdot)\) \(\chi_{1016}(653,\cdot)\) \(\chi_{1016}(661,\cdot)\) \(\chi_{1016}(669,\cdot)\) \(\chi_{1016}(677,\cdot)\) \(\chi_{1016}(709,\cdot)\) \(\chi_{1016}(717,\cdot)\) \(\chi_{1016}(733,\cdot)\) \(\chi_{1016}(773,\cdot)\) \(\chi_{1016}(797,\cdot)\) ...

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: $\Q(\zeta_{63})$
Fixed field: Number field defined by a degree 126 polynomial (not computed)

Values on generators

\((255,509,257)\) → \((1,-1,e\left(\frac{58}{63}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(19\)\(21\)
\( \chi_{ 1016 }(21, a) \) \(1\)\(1\)\(e\left(\frac{53}{126}\right)\)\(e\left(\frac{25}{42}\right)\)\(e\left(\frac{55}{63}\right)\)\(e\left(\frac{53}{63}\right)\)\(e\left(\frac{13}{126}\right)\)\(e\left(\frac{5}{126}\right)\)\(e\left(\frac{1}{63}\right)\)\(e\left(\frac{62}{63}\right)\)\(e\left(\frac{5}{6}\right)\)\(e\left(\frac{37}{126}\right)\)
Copy content sage:chi.jacobi_sum(n)
 
\( \chi_{ 1016 }(21,a) \;\) at \(\;a = \) e.g. 2