Properties

Label 283920.79259
Modulus $283920$
Conductor $283920$
Order $156$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(283920, base_ring=CyclotomicField(156))
 
M = H._module
 
chi = DirichletCharacter(H, M([78,39,78,78,130,79]))
 
pari: [g,chi] = znchar(Mod(79259,283920))
 

Basic properties

Modulus: \(283920\)
Conductor: \(283920\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(156\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 283920.dzl

\(\chi_{283920}(59,\cdot)\) \(\chi_{283920}(13739,\cdot)\) \(\chi_{283920}(17699,\cdot)\) \(\chi_{283920}(19619,\cdot)\) \(\chi_{283920}(21899,\cdot)\) \(\chi_{283920}(39539,\cdot)\) \(\chi_{283920}(41459,\cdot)\) \(\chi_{283920}(43739,\cdot)\) \(\chi_{283920}(57419,\cdot)\) \(\chi_{283920}(61379,\cdot)\) \(\chi_{283920}(63299,\cdot)\) \(\chi_{283920}(65579,\cdot)\) \(\chi_{283920}(79259,\cdot)\) \(\chi_{283920}(83219,\cdot)\) \(\chi_{283920}(85139,\cdot)\) \(\chi_{283920}(87419,\cdot)\) \(\chi_{283920}(101099,\cdot)\) \(\chi_{283920}(105059,\cdot)\) \(\chi_{283920}(106979,\cdot)\) \(\chi_{283920}(109259,\cdot)\) \(\chi_{283920}(122939,\cdot)\) \(\chi_{283920}(126899,\cdot)\) \(\chi_{283920}(128819,\cdot)\) \(\chi_{283920}(131099,\cdot)\) \(\chi_{283920}(144779,\cdot)\) \(\chi_{283920}(152939,\cdot)\) \(\chi_{283920}(166619,\cdot)\) \(\chi_{283920}(170579,\cdot)\) \(\chi_{283920}(172499,\cdot)\) \(\chi_{283920}(174779,\cdot)\) ...

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: $\Q(\zeta_{156})$
Fixed field: Number field defined by a degree 156 polynomial (not computed)

Values on generators

\((248431,70981,189281,227137,40561,255361)\) → \((-1,i,-1,-1,e\left(\frac{5}{6}\right),e\left(\frac{79}{156}\right))\)

First values

\(a\) \(-1\)\(1\)\(11\)\(17\)\(19\)\(23\)\(29\)\(31\)\(37\)\(41\)\(43\)\(47\)
\( \chi_{ 283920 }(79259, a) \) \(1\)\(1\)\(e\left(\frac{29}{39}\right)\)\(e\left(\frac{10}{13}\right)\)\(e\left(\frac{1}{3}\right)\)\(-1\)\(e\left(\frac{79}{156}\right)\)\(e\left(\frac{151}{156}\right)\)\(e\left(\frac{23}{26}\right)\)\(e\left(\frac{85}{156}\right)\)\(e\left(\frac{5}{156}\right)\)\(e\left(\frac{89}{156}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 283920 }(79259,a) \;\) at \(\;a = \) e.g. 2