Properties

Label 1444.67
Modulus $1444$
Conductor $1444$
Order $342$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1444, base_ring=CyclotomicField(342))
 
M = H._module
 
chi = DirichletCharacter(H, M([171,269]))
 
pari: [g,chi] = znchar(Mod(67,1444))
 

Basic properties

Modulus: \(1444\)
Conductor: \(1444\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(342\)
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 1444.w

\(\chi_{1444}(3,\cdot)\) \(\chi_{1444}(15,\cdot)\) \(\chi_{1444}(51,\cdot)\) \(\chi_{1444}(59,\cdot)\) \(\chi_{1444}(67,\cdot)\) \(\chi_{1444}(71,\cdot)\) \(\chi_{1444}(79,\cdot)\) \(\chi_{1444}(91,\cdot)\) \(\chi_{1444}(135,\cdot)\) \(\chi_{1444}(143,\cdot)\) \(\chi_{1444}(147,\cdot)\) \(\chi_{1444}(155,\cdot)\) \(\chi_{1444}(167,\cdot)\) \(\chi_{1444}(203,\cdot)\) \(\chi_{1444}(211,\cdot)\) \(\chi_{1444}(219,\cdot)\) \(\chi_{1444}(223,\cdot)\) \(\chi_{1444}(231,\cdot)\) \(\chi_{1444}(243,\cdot)\) \(\chi_{1444}(279,\cdot)\) \(\chi_{1444}(287,\cdot)\) \(\chi_{1444}(295,\cdot)\) \(\chi_{1444}(319,\cdot)\) \(\chi_{1444}(355,\cdot)\) \(\chi_{1444}(363,\cdot)\) \(\chi_{1444}(371,\cdot)\) \(\chi_{1444}(375,\cdot)\) \(\chi_{1444}(383,\cdot)\) \(\chi_{1444}(395,\cdot)\) \(\chi_{1444}(431,\cdot)\) ...

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: $\Q(\zeta_{171})$
Fixed field: Number field defined by a degree 342 polynomial (not computed)

Values on generators

\((723,1085)\) → \((-1,e\left(\frac{269}{342}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(21\)\(23\)
\( \chi_{ 1444 }(67, a) \) \(1\)\(1\)\(e\left(\frac{142}{171}\right)\)\(e\left(\frac{82}{171}\right)\)\(e\left(\frac{55}{114}\right)\)\(e\left(\frac{113}{171}\right)\)\(e\left(\frac{83}{114}\right)\)\(e\left(\frac{265}{342}\right)\)\(e\left(\frac{53}{171}\right)\)\(e\left(\frac{130}{171}\right)\)\(e\left(\frac{107}{342}\right)\)\(e\left(\frac{115}{342}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1444 }(67,a) \;\) at \(\;a = \) e.g. 2