Properties

Label 8007.56
Modulus $8007$
Conductor $8007$
Order $208$
Real no
Primitive yes
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([104,65,136]))
 
pari: [g,chi] = znchar(Mod(56,8007))
 

Basic properties

Modulus: \(8007\)
Conductor: \(8007\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(208\)
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 8007.ev

\(\chi_{8007}(56,\cdot)\) \(\chi_{8007}(143,\cdot)\) \(\chi_{8007}(215,\cdot)\) \(\chi_{8007}(275,\cdot)\) \(\chi_{8007}(632,\cdot)\) \(\chi_{8007}(677,\cdot)\) \(\chi_{8007}(686,\cdot)\) \(\chi_{8007}(692,\cdot)\) \(\chi_{8007}(896,\cdot)\) \(\chi_{8007}(998,\cdot)\) \(\chi_{8007}(1085,\cdot)\) \(\chi_{8007}(1163,\cdot)\) \(\chi_{8007}(1217,\cdot)\) \(\chi_{8007}(1346,\cdot)\) \(\chi_{8007}(1367,\cdot)\) \(\chi_{8007}(1397,\cdot)\) \(\chi_{8007}(1469,\cdot)\) \(\chi_{8007}(1574,\cdot)\) \(\chi_{8007}(1652,\cdot)\) \(\chi_{8007}(1688,\cdot)\) \(\chi_{8007}(1754,\cdot)\) \(\chi_{8007}(2045,\cdot)\) \(\chi_{8007}(2105,\cdot)\) \(\chi_{8007}(2288,\cdot)\) \(\chi_{8007}(2309,\cdot)\) \(\chi_{8007}(2339,\cdot)\) \(\chi_{8007}(2411,\cdot)\) \(\chi_{8007}(2561,\cdot)\) \(\chi_{8007}(2570,\cdot)\) \(\chi_{8007}(2594,\cdot)\) ...

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

\((5339,1414,7855)\) → \((-1,e\left(\frac{5}{16}\right),e\left(\frac{17}{26}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 8007 }(56, a) \) \(1\)\(1\)\(e\left(\frac{7}{104}\right)\)\(e\left(\frac{7}{52}\right)\)\(e\left(\frac{149}{208}\right)\)\(e\left(\frac{115}{208}\right)\)\(e\left(\frac{21}{104}\right)\)\(e\left(\frac{163}{208}\right)\)\(e\left(\frac{207}{208}\right)\)\(i\)\(e\left(\frac{129}{208}\right)\)\(e\left(\frac{7}{26}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8007 }(56,a) \;\) at \(\;a = \) e.g. 2