Properties

Label 1007.26
Modulus $1007$
Conductor $1007$
Order $156$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1007, base_ring=CyclotomicField(156))
 
M = H._module
 
chi = DirichletCharacter(H, M([52,75]))
 
pari: [g,chi] = znchar(Mod(26,1007))
 

Basic properties

Modulus: \(1007\)
Conductor: \(1007\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(156\)
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 1007.be

\(\chi_{1007}(26,\cdot)\) \(\chi_{1007}(45,\cdot)\) \(\chi_{1007}(87,\cdot)\) \(\chi_{1007}(125,\cdot)\) \(\chi_{1007}(140,\cdot)\) \(\chi_{1007}(178,\cdot)\) \(\chi_{1007}(220,\cdot)\) \(\chi_{1007}(239,\cdot)\) \(\chi_{1007}(273,\cdot)\) \(\chi_{1007}(277,\cdot)\) \(\chi_{1007}(292,\cdot)\) \(\chi_{1007}(296,\cdot)\) \(\chi_{1007}(315,\cdot)\) \(\chi_{1007}(330,\cdot)\) \(\chi_{1007}(349,\cdot)\) \(\chi_{1007}(353,\cdot)\) \(\chi_{1007}(368,\cdot)\) \(\chi_{1007}(391,\cdot)\) \(\chi_{1007}(406,\cdot)\) \(\chi_{1007}(410,\cdot)\) \(\chi_{1007}(429,\cdot)\) \(\chi_{1007}(444,\cdot)\) \(\chi_{1007}(463,\cdot)\) \(\chi_{1007}(482,\cdot)\) \(\chi_{1007}(562,\cdot)\) \(\chi_{1007}(581,\cdot)\) \(\chi_{1007}(615,\cdot)\) \(\chi_{1007}(634,\cdot)\) \(\chi_{1007}(638,\cdot)\) \(\chi_{1007}(657,\cdot)\) ...

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: $\Q(\zeta_{156})$
Fixed field: Number field defined by a degree 156 polynomial (not computed)

Values on generators

\((743,267)\) → \((e\left(\frac{1}{3}\right),e\left(\frac{25}{52}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 1007 }(26, a) \) \(-1\)\(1\)\(e\left(\frac{127}{156}\right)\)\(e\left(\frac{79}{156}\right)\)\(e\left(\frac{49}{78}\right)\)\(e\left(\frac{145}{156}\right)\)\(e\left(\frac{25}{78}\right)\)\(e\left(\frac{19}{26}\right)\)\(e\left(\frac{23}{52}\right)\)\(e\left(\frac{1}{78}\right)\)\(e\left(\frac{29}{39}\right)\)\(e\left(\frac{23}{26}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1007 }(26,a) \;\) at \(\;a = \) e.g. 2