Properties

Label 8007.316
Modulus $8007$
Conductor $2669$
Order $208$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8007, base_ring=CyclotomicField(208))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,39,188]))
 
pari: [g,chi] = znchar(Mod(316,8007))
 

Basic properties

Modulus: \(8007\)
Conductor: \(2669\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(208\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{2669}(316,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8007.eq

\(\chi_{8007}(316,\cdot)\) \(\chi_{8007}(337,\cdot)\) \(\chi_{8007}(346,\cdot)\) \(\chi_{8007}(379,\cdot)\) \(\chi_{8007}(430,\cdot)\) \(\chi_{8007}(439,\cdot)\) \(\chi_{8007}(448,\cdot)\) \(\chi_{8007}(583,\cdot)\) \(\chi_{8007}(673,\cdot)\) \(\chi_{8007}(826,\cdot)\) \(\chi_{8007}(844,\cdot)\) \(\chi_{8007}(877,\cdot)\) \(\chi_{8007}(913,\cdot)\) \(\chi_{8007}(940,\cdot)\) \(\chi_{8007}(949,\cdot)\) \(\chi_{8007}(1153,\cdot)\) \(\chi_{8007}(1285,\cdot)\) \(\chi_{8007}(1315,\cdot)\) \(\chi_{8007}(1321,\cdot)\) \(\chi_{8007}(1372,\cdot)\) \(\chi_{8007}(1405,\cdot)\) \(\chi_{8007}(1525,\cdot)\) \(\chi_{8007}(1876,\cdot)\) \(\chi_{8007}(1882,\cdot)\) \(\chi_{8007}(2119,\cdot)\) \(\chi_{8007}(2200,\cdot)\) \(\chi_{8007}(2326,\cdot)\) \(\chi_{8007}(2434,\cdot)\) \(\chi_{8007}(2458,\cdot)\) \(\chi_{8007}(2557,\cdot)\) ...

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: $\Q(\zeta_{208})$
Fixed field: Number field defined by a degree 208 polynomial (not computed)

Values on generators

\((5339,1414,7855)\) → \((1,e\left(\frac{3}{16}\right),e\left(\frac{47}{52}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 8007 }(316, a) \) \(1\)\(1\)\(e\left(\frac{7}{104}\right)\)\(e\left(\frac{7}{52}\right)\)\(e\left(\frac{175}{208}\right)\)\(e\left(\frac{193}{208}\right)\)\(e\left(\frac{21}{104}\right)\)\(e\left(\frac{189}{208}\right)\)\(e\left(\frac{129}{208}\right)\)\(i\)\(e\left(\frac{207}{208}\right)\)\(e\left(\frac{7}{26}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8007 }(316,a) \;\) at \(\;a = \) e.g. 2