Properties

Label 163177.28095
Modulus $163177$
Conductor $163177$
Order $315$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(163177, base_ring=CyclotomicField(630))
 
M = H._module
 
chi = DirichletCharacter(H, M([420,38]))
 
pari: [g,chi] = znchar(Mod(28095,163177))
 

Basic properties

Modulus: \(163177\)
Conductor: \(163177\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(315\)
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 163177.fi

\(\chi_{163177}(25,\cdot)\) \(\chi_{163177}(200,\cdot)\) \(\chi_{163177}(625,\cdot)\) \(\chi_{163177}(800,\cdot)\) \(\chi_{163177}(1250,\cdot)\) \(\chi_{163177}(1495,\cdot)\) \(\chi_{163177}(1600,\cdot)\) \(\chi_{163177}(2573,\cdot)\) \(\chi_{163177}(3133,\cdot)\) \(\chi_{163177}(3315,\cdot)\) \(\chi_{163177}(5000,\cdot)\) \(\chi_{163177}(6400,\cdot)\) \(\chi_{163177}(8654,\cdot)\) \(\chi_{163177}(10292,\cdot)\) \(\chi_{163177}(10469,\cdot)\) \(\chi_{163177}(11960,\cdot)\) \(\chi_{163177}(12532,\cdot)\) \(\chi_{163177}(12800,\cdot)\) \(\chi_{163177}(13218,\cdot)\) \(\chi_{163177}(17530,\cdot)\) \(\chi_{163177}(23391,\cdot)\) \(\chi_{163177}(23811,\cdot)\) \(\chi_{163177}(23951,\cdot)\) \(\chi_{163177}(25064,\cdot)\) \(\chi_{163177}(25069,\cdot)\) \(\chi_{163177}(26520,\cdot)\) \(\chi_{163177}(27311,\cdot)\) \(\chi_{163177}(27974,\cdot)\) \(\chi_{163177}(28095,\cdot)\) \(\chi_{163177}(28431,\cdot)\) ...

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: $\Q(\zeta_{315})$
Fixed field: Number field defined by a degree 315 polynomial (not computed)

Values on generators

\((46623,116558)\) → \((e\left(\frac{2}{3}\right),e\left(\frac{19}{315}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(8\)\(9\)\(10\)\(11\)\(12\)
\( \chi_{ 163177 }(28095, a) \) \(1\)\(1\)\(e\left(\frac{19}{45}\right)\)\(e\left(\frac{229}{315}\right)\)\(e\left(\frac{38}{45}\right)\)\(e\left(\frac{157}{315}\right)\)\(e\left(\frac{47}{315}\right)\)\(e\left(\frac{4}{15}\right)\)\(e\left(\frac{143}{315}\right)\)\(e\left(\frac{58}{63}\right)\)\(e\left(\frac{283}{315}\right)\)\(e\left(\frac{4}{7}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 163177 }(28095,a) \;\) at \(\;a = \) e.g. 2