Properties

Label 3332.979
Modulus $3332$
Conductor $476$
Order $16$
Real no
Primitive no
Minimal no
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(3332, base_ring=CyclotomicField(16))
 
M = H._module
 
chi = DirichletCharacter(H, M([8,8,3]))
 
pari: [g,chi] = znchar(Mod(979,3332))
 

Basic properties

Modulus: \(3332\)
Conductor: \(476\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(16\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{476}(27,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 3332.bn

\(\chi_{3332}(979,\cdot)\) \(\chi_{3332}(1371,\cdot)\) \(\chi_{3332}(1567,\cdot)\) \(\chi_{3332}(1763,\cdot)\) \(\chi_{3332}(2351,\cdot)\) \(\chi_{3332}(2547,\cdot)\) \(\chi_{3332}(2743,\cdot)\) \(\chi_{3332}(3135,\cdot)\)

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: \(\Q(\zeta_{16})\)
Fixed field: 16.0.1081429148943439468514652520448.1

Values on generators

\((1667,885,785)\) → \((-1,-1,e\left(\frac{3}{16}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(9\)\(11\)\(13\)\(15\)\(19\)\(23\)\(25\)\(27\)
\( \chi_{ 3332 }(979, a) \) \(-1\)\(1\)\(e\left(\frac{3}{16}\right)\)\(e\left(\frac{7}{16}\right)\)\(e\left(\frac{3}{8}\right)\)\(e\left(\frac{13}{16}\right)\)\(i\)\(e\left(\frac{5}{8}\right)\)\(e\left(\frac{5}{8}\right)\)\(e\left(\frac{5}{16}\right)\)\(e\left(\frac{7}{8}\right)\)\(e\left(\frac{9}{16}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 3332 }(979,a) \;\) at \(\;a = \) e.g. 2