Properties

Label 1441.1016
Modulus $1441$
Conductor $1441$
Order $65$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1441, base_ring=CyclotomicField(130))
 
M = H._module
 
chi = DirichletCharacter(H, M([26,70]))
 
pari: [g,chi] = znchar(Mod(1016,1441))
 

Basic properties

Modulus: \(1441\)
Conductor: \(1441\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(65\)
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 1441.bk

\(\chi_{1441}(60,\cdot)\) \(\chi_{1441}(80,\cdot)\) \(\chi_{1441}(113,\cdot)\) \(\chi_{1441}(170,\cdot)\) \(\chi_{1441}(191,\cdot)\) \(\chi_{1441}(301,\cdot)\) \(\chi_{1441}(322,\cdot)\) \(\chi_{1441}(324,\cdot)\) \(\chi_{1441}(346,\cdot)\) \(\chi_{1441}(361,\cdot)\) \(\chi_{1441}(432,\cdot)\) \(\chi_{1441}(438,\cdot)\) \(\chi_{1441}(445,\cdot)\) \(\chi_{1441}(455,\cdot)\) \(\chi_{1441}(456,\cdot)\) \(\chi_{1441}(477,\cdot)\) \(\chi_{1441}(500,\cdot)\) \(\chi_{1441}(576,\cdot)\) \(\chi_{1441}(586,\cdot)\) \(\chi_{1441}(587,\cdot)\) \(\chi_{1441}(608,\cdot)\) \(\chi_{1441}(631,\cdot)\) \(\chi_{1441}(636,\cdot)\) \(\chi_{1441}(707,\cdot)\) \(\chi_{1441}(718,\cdot)\) \(\chi_{1441}(735,\cdot)\) \(\chi_{1441}(762,\cdot)\) \(\chi_{1441}(768,\cdot)\) \(\chi_{1441}(885,\cdot)\) \(\chi_{1441}(962,\cdot)\) ...

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: $\Q(\zeta_{65})$
Fixed field: Number field defined by a degree 65 polynomial

Values on generators

\((1311,133)\) → \((e\left(\frac{1}{5}\right),e\left(\frac{7}{13}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(12\)
\( \chi_{ 1441 }(1016, a) \) \(1\)\(1\)\(e\left(\frac{48}{65}\right)\)\(e\left(\frac{24}{65}\right)\)\(e\left(\frac{31}{65}\right)\)\(e\left(\frac{37}{65}\right)\)\(e\left(\frac{7}{65}\right)\)\(e\left(\frac{6}{65}\right)\)\(e\left(\frac{14}{65}\right)\)\(e\left(\frac{48}{65}\right)\)\(e\left(\frac{4}{13}\right)\)\(e\left(\frac{11}{13}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1441 }(1016,a) \;\) at \(\;a = \) e.g. 2