Properties

Label 8007.152
Modulus $8007$
Conductor $8007$
Order $156$
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(156))
 
M = H._module
 
chi = DirichletCharacter(H, M([78,78,79]))
 
pari: [g,chi] = znchar(Mod(152,8007))
 

Basic properties

Modulus: \(8007\)
Conductor: \(8007\)
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: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8007.el

\(\chi_{8007}(152,\cdot)\) \(\chi_{8007}(254,\cdot)\) \(\chi_{8007}(509,\cdot)\) \(\chi_{8007}(662,\cdot)\) \(\chi_{8007}(713,\cdot)\) \(\chi_{8007}(764,\cdot)\) \(\chi_{8007}(968,\cdot)\) \(\chi_{8007}(1019,\cdot)\) \(\chi_{8007}(1172,\cdot)\) \(\chi_{8007}(1274,\cdot)\) \(\chi_{8007}(1325,\cdot)\) \(\chi_{8007}(1631,\cdot)\) \(\chi_{8007}(1733,\cdot)\) \(\chi_{8007}(1937,\cdot)\) \(\chi_{8007}(1988,\cdot)\) \(\chi_{8007}(2192,\cdot)\) \(\chi_{8007}(2294,\cdot)\) \(\chi_{8007}(2600,\cdot)\) \(\chi_{8007}(2651,\cdot)\) \(\chi_{8007}(2753,\cdot)\) \(\chi_{8007}(2906,\cdot)\) \(\chi_{8007}(2957,\cdot)\) \(\chi_{8007}(3161,\cdot)\) \(\chi_{8007}(3212,\cdot)\) \(\chi_{8007}(3263,\cdot)\) \(\chi_{8007}(3416,\cdot)\) \(\chi_{8007}(3671,\cdot)\) \(\chi_{8007}(3773,\cdot)\) \(\chi_{8007}(4334,\cdot)\) \(\chi_{8007}(4487,\cdot)\) ...

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

\((5339,1414,7855)\) → \((-1,-1,e\left(\frac{79}{156}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 8007 }(152, a) \) \(1\)\(1\)\(e\left(\frac{47}{52}\right)\)\(e\left(\frac{21}{26}\right)\)\(e\left(\frac{79}{156}\right)\)\(e\left(\frac{49}{52}\right)\)\(e\left(\frac{37}{52}\right)\)\(e\left(\frac{16}{39}\right)\)\(e\left(\frac{7}{39}\right)\)\(e\left(\frac{1}{6}\right)\)\(e\left(\frac{11}{13}\right)\)\(e\left(\frac{8}{13}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8007 }(152,a) \;\) at \(\;a = \) e.g. 2