Properties

Label 9295.199
Modulus $9295$
Conductor $845$
Order $78$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(9295, base_ring=CyclotomicField(78))
 
M = H._module
 
chi = DirichletCharacter(H, M([39,0,67]))
 
pari: [g,chi] = znchar(Mod(199,9295))
 

Basic properties

Modulus: \(9295\)
Conductor: \(845\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(78\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{845}(199,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 9295.ec

\(\chi_{9295}(199,\cdot)\) \(\chi_{9295}(309,\cdot)\) \(\chi_{9295}(914,\cdot)\) \(\chi_{9295}(1024,\cdot)\) \(\chi_{9295}(1629,\cdot)\) \(\chi_{9295}(1739,\cdot)\) \(\chi_{9295}(2454,\cdot)\) \(\chi_{9295}(3059,\cdot)\) \(\chi_{9295}(3169,\cdot)\) \(\chi_{9295}(3774,\cdot)\) \(\chi_{9295}(3884,\cdot)\) \(\chi_{9295}(4489,\cdot)\) \(\chi_{9295}(4599,\cdot)\) \(\chi_{9295}(5204,\cdot)\) \(\chi_{9295}(5314,\cdot)\) \(\chi_{9295}(5919,\cdot)\) \(\chi_{9295}(6029,\cdot)\) \(\chi_{9295}(6634,\cdot)\) \(\chi_{9295}(6744,\cdot)\) \(\chi_{9295}(7349,\cdot)\) \(\chi_{9295}(8064,\cdot)\) \(\chi_{9295}(8174,\cdot)\) \(\chi_{9295}(8779,\cdot)\) \(\chi_{9295}(8889,\cdot)\)

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: $\Q(\zeta_{39})$
Fixed field: Number field defined by a degree 78 polynomial

Values on generators

\((7437,4226,6931)\) → \((-1,1,e\left(\frac{67}{78}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(12\)\(14\)\(16\)
\( \chi_{ 9295 }(199, a) \) \(1\)\(1\)\(e\left(\frac{14}{39}\right)\)\(e\left(\frac{1}{78}\right)\)\(e\left(\frac{28}{39}\right)\)\(e\left(\frac{29}{78}\right)\)\(e\left(\frac{16}{39}\right)\)\(e\left(\frac{1}{13}\right)\)\(e\left(\frac{1}{39}\right)\)\(e\left(\frac{19}{26}\right)\)\(e\left(\frac{10}{13}\right)\)\(e\left(\frac{17}{39}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 9295 }(199,a) \;\) at \(\;a = \) e.g. 2