Properties

Label 6664.5087
Modulus $6664$
Conductor $3332$
Order $84$
Real no
Primitive no
Minimal no
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(6664, base_ring=CyclotomicField(84))
 
M = H._module
 
chi = DirichletCharacter(H, M([42,0,46,63]))
 
pari: [g,chi] = znchar(Mod(5087,6664))
 

Basic properties

Modulus: \(6664\)
Conductor: \(3332\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(84\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{3332}(1755,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 6664.fc

\(\chi_{6664}(47,\cdot)\) \(\chi_{6664}(327,\cdot)\) \(\chi_{6664}(591,\cdot)\) \(\chi_{6664}(871,\cdot)\) \(\chi_{6664}(1279,\cdot)\) \(\chi_{6664}(1543,\cdot)\) \(\chi_{6664}(1823,\cdot)\) \(\chi_{6664}(1951,\cdot)\) \(\chi_{6664}(2231,\cdot)\) \(\chi_{6664}(2495,\cdot)\) \(\chi_{6664}(2903,\cdot)\) \(\chi_{6664}(3183,\cdot)\) \(\chi_{6664}(3447,\cdot)\) \(\chi_{6664}(3727,\cdot)\) \(\chi_{6664}(3855,\cdot)\) \(\chi_{6664}(4399,\cdot)\) \(\chi_{6664}(4679,\cdot)\) \(\chi_{6664}(4807,\cdot)\) \(\chi_{6664}(5087,\cdot)\) \(\chi_{6664}(5351,\cdot)\) \(\chi_{6664}(5631,\cdot)\) \(\chi_{6664}(5759,\cdot)\) \(\chi_{6664}(6039,\cdot)\) \(\chi_{6664}(6583,\cdot)\)

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: $\Q(\zeta_{84})$
Fixed field: Number field defined by a degree 84 polynomial

Values on generators

\((4999,3333,4217,785)\) → \((-1,1,e\left(\frac{23}{42}\right),-i)\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(9\)\(11\)\(13\)\(15\)\(19\)\(23\)\(25\)\(27\)
\( \chi_{ 6664 }(5087, a) \) \(1\)\(1\)\(e\left(\frac{67}{84}\right)\)\(e\left(\frac{53}{84}\right)\)\(e\left(\frac{25}{42}\right)\)\(e\left(\frac{55}{84}\right)\)\(e\left(\frac{1}{14}\right)\)\(e\left(\frac{3}{7}\right)\)\(e\left(\frac{1}{6}\right)\)\(e\left(\frac{47}{84}\right)\)\(e\left(\frac{11}{42}\right)\)\(e\left(\frac{11}{28}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 6664 }(5087,a) \;\) at \(\;a = \) e.g. 2