Properties

Label 1519.499
Modulus $1519$
Conductor $1519$
Order $210$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1519, base_ring=CyclotomicField(210))
 
M = H._module
 
chi = DirichletCharacter(H, M([10,7]))
 
pari: [g,chi] = znchar(Mod(499,1519))
 

Basic properties

Modulus: \(1519\)
Conductor: \(1519\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(210\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1519.cw

\(\chi_{1519}(11,\cdot)\) \(\chi_{1519}(53,\cdot)\) \(\chi_{1519}(65,\cdot)\) \(\chi_{1519}(86,\cdot)\) \(\chi_{1519}(137,\cdot)\) \(\chi_{1519}(198,\cdot)\) \(\chi_{1519}(207,\cdot)\) \(\chi_{1519}(228,\cdot)\) \(\chi_{1519}(270,\cdot)\) \(\chi_{1519}(282,\cdot)\) \(\chi_{1519}(296,\cdot)\) \(\chi_{1519}(303,\cdot)\) \(\chi_{1519}(354,\cdot)\) \(\chi_{1519}(415,\cdot)\) \(\chi_{1519}(424,\cdot)\) \(\chi_{1519}(445,\cdot)\) \(\chi_{1519}(487,\cdot)\) \(\chi_{1519}(499,\cdot)\) \(\chi_{1519}(513,\cdot)\) \(\chi_{1519}(571,\cdot)\) \(\chi_{1519}(632,\cdot)\) \(\chi_{1519}(641,\cdot)\) \(\chi_{1519}(662,\cdot)\) \(\chi_{1519}(730,\cdot)\) \(\chi_{1519}(737,\cdot)\) \(\chi_{1519}(788,\cdot)\) \(\chi_{1519}(849,\cdot)\) \(\chi_{1519}(858,\cdot)\) \(\chi_{1519}(879,\cdot)\) \(\chi_{1519}(921,\cdot)\) ...

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: $\Q(\zeta_{105})$
Fixed field: Number field defined by a degree 210 polynomial (not computed)

Values on generators

\((1179,344)\) → \((e\left(\frac{1}{21}\right),e\left(\frac{1}{30}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(8\)\(9\)\(10\)\(11\)\(12\)
\( \chi_{ 1519 }(499, a) \) \(-1\)\(1\)\(e\left(\frac{4}{105}\right)\)\(e\left(\frac{17}{210}\right)\)\(e\left(\frac{8}{105}\right)\)\(e\left(\frac{1}{21}\right)\)\(e\left(\frac{5}{42}\right)\)\(e\left(\frac{4}{35}\right)\)\(e\left(\frac{17}{105}\right)\)\(e\left(\frac{3}{35}\right)\)\(e\left(\frac{47}{70}\right)\)\(e\left(\frac{11}{70}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1519 }(499,a) \;\) at \(\;a = \) e.g. 2