Properties

Label 8047.1531
Modulus $8047$
Conductor $8047$
Order $618$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8047, base_ring=CyclotomicField(618))
 
M = H._module
 
chi = DirichletCharacter(H, M([515,504]))
 
pari: [g,chi] = znchar(Mod(1531,8047))
 

Basic properties

Modulus: \(8047\)
Conductor: \(8047\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(618\)
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 8047.bt

\(\chi_{8047}(127,\cdot)\) \(\chi_{8047}(212,\cdot)\) \(\chi_{8047}(231,\cdot)\) \(\chi_{8047}(238,\cdot)\) \(\chi_{8047}(244,\cdot)\) \(\chi_{8047}(283,\cdot)\) \(\chi_{8047}(342,\cdot)\) \(\chi_{8047}(400,\cdot)\) \(\chi_{8047}(459,\cdot)\) \(\chi_{8047}(524,\cdot)\) \(\chi_{8047}(569,\cdot)\) \(\chi_{8047}(576,\cdot)\) \(\chi_{8047}(602,\cdot)\) \(\chi_{8047}(628,\cdot)\) \(\chi_{8047}(654,\cdot)\) \(\chi_{8047}(706,\cdot)\) \(\chi_{8047}(751,\cdot)\) \(\chi_{8047}(842,\cdot)\) \(\chi_{8047}(1161,\cdot)\) \(\chi_{8047}(1258,\cdot)\) \(\chi_{8047}(1317,\cdot)\) \(\chi_{8047}(1330,\cdot)\) \(\chi_{8047}(1388,\cdot)\) \(\chi_{8047}(1434,\cdot)\) \(\chi_{8047}(1447,\cdot)\) \(\chi_{8047}(1460,\cdot)\) \(\chi_{8047}(1525,\cdot)\) \(\chi_{8047}(1531,\cdot)\)

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: $\Q(\zeta_{309})$
Fixed field: Number field defined by a degree 618 polynomial (not computed)

Values on generators

\((3096,4954)\) → \((e\left(\frac{5}{6}\right),e\left(\frac{84}{103}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 8047 }(1531, a) \) \(1\)\(1\)\(e\left(\frac{401}{618}\right)\)\(e\left(\frac{154}{309}\right)\)\(e\left(\frac{92}{309}\right)\)\(e\left(\frac{205}{206}\right)\)\(e\left(\frac{91}{618}\right)\)\(e\left(\frac{127}{618}\right)\)\(e\left(\frac{195}{206}\right)\)\(e\left(\frac{308}{309}\right)\)\(e\left(\frac{199}{309}\right)\)\(e\left(\frac{317}{618}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8047 }(1531,a) \;\) at \(\;a = \) e.g. 2