Properties

Label 1009.986
Modulus $1009$
Conductor $1009$
Order $336$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1009, base_ring=CyclotomicField(336))
 
M = H._module
 
chi = DirichletCharacter(H, M([283]))
 
pari: [g,chi] = znchar(Mod(986,1009))
 

Basic properties

Modulus: \(1009\)
Conductor: \(1009\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(336\)
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 1009.bb

\(\chi_{1009}(23,\cdot)\) \(\chi_{1009}(47,\cdot)\) \(\chi_{1009}(57,\cdot)\) \(\chi_{1009}(61,\cdot)\) \(\chi_{1009}(68,\cdot)\) \(\chi_{1009}(69,\cdot)\) \(\chi_{1009}(73,\cdot)\) \(\chi_{1009}(77,\cdot)\) \(\chi_{1009}(110,\cdot)\) \(\chi_{1009}(117,\cdot)\) \(\chi_{1009}(119,\cdot)\) \(\chi_{1009}(131,\cdot)\) \(\chi_{1009}(132,\cdot)\) \(\chi_{1009}(149,\cdot)\) \(\chi_{1009}(152,\cdot)\) \(\chi_{1009}(155,\cdot)\) \(\chi_{1009}(177,\cdot)\) \(\chi_{1009}(182,\cdot)\) \(\chi_{1009}(186,\cdot)\) \(\chi_{1009}(211,\cdot)\) \(\chi_{1009}(260,\cdot)\) \(\chi_{1009}(266,\cdot)\) \(\chi_{1009}(275,\cdot)\) \(\chi_{1009}(312,\cdot)\) \(\chi_{1009}(316,\cdot)\) \(\chi_{1009}(322,\cdot)\) \(\chi_{1009}(332,\cdot)\) \(\chi_{1009}(351,\cdot)\) \(\chi_{1009}(356,\cdot)\) \(\chi_{1009}(357,\cdot)\) ...

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: $\Q(\zeta_{336})$
Fixed field: Number field defined by a degree 336 polynomial (not computed)

Values on generators

\(11\) → \(e\left(\frac{283}{336}\right)\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 1009 }(986, a) \) \(-1\)\(1\)\(e\left(\frac{41}{168}\right)\)\(e\left(\frac{51}{56}\right)\)\(e\left(\frac{41}{84}\right)\)\(e\left(\frac{89}{168}\right)\)\(e\left(\frac{13}{84}\right)\)\(e\left(\frac{59}{84}\right)\)\(e\left(\frac{41}{56}\right)\)\(e\left(\frac{23}{28}\right)\)\(e\left(\frac{65}{84}\right)\)\(e\left(\frac{283}{336}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1009 }(986,a) \;\) at \(\;a = \) e.g. 2