Properties

Label 1441.1030
Modulus $1441$
Conductor $1441$
Order $130$
Real no
Primitive yes
Minimal yes
Parity odd

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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([91,80]))
 
pari: [g,chi] = znchar(Mod(1030,1441))
 

Basic properties

Modulus: \(1441\)
Conductor: \(1441\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(130\)
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 1441.br

\(\chi_{1441}(39,\cdot)\) \(\chi_{1441}(52,\cdot)\) \(\chi_{1441}(62,\cdot)\) \(\chi_{1441}(63,\cdot)\) \(\chi_{1441}(84,\cdot)\) \(\chi_{1441}(107,\cdot)\) \(\chi_{1441}(112,\cdot)\) \(\chi_{1441}(183,\cdot)\) \(\chi_{1441}(193,\cdot)\) \(\chi_{1441}(194,\cdot)\) \(\chi_{1441}(211,\cdot)\) \(\chi_{1441}(215,\cdot)\) \(\chi_{1441}(238,\cdot)\) \(\chi_{1441}(244,\cdot)\) \(\chi_{1441}(314,\cdot)\) \(\chi_{1441}(325,\cdot)\) \(\chi_{1441}(369,\cdot)\) \(\chi_{1441}(453,\cdot)\) \(\chi_{1441}(492,\cdot)\) \(\chi_{1441}(563,\cdot)\) \(\chi_{1441}(569,\cdot)\) \(\chi_{1441}(623,\cdot)\) \(\chi_{1441}(700,\cdot)\) \(\chi_{1441}(717,\cdot)\) \(\chi_{1441}(739,\cdot)\) \(\chi_{1441}(754,\cdot)\) \(\chi_{1441}(767,\cdot)\) \(\chi_{1441}(831,\cdot)\) \(\chi_{1441}(838,\cdot)\) \(\chi_{1441}(849,\cdot)\) ...

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 130 polynomial (not computed)

Values on generators

\((1311,133)\) → \((e\left(\frac{7}{10}\right),e\left(\frac{8}{13}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(12\)
\( \chi_{ 1441 }(1030, a) \) \(-1\)\(1\)\(e\left(\frac{41}{130}\right)\)\(e\left(\frac{59}{65}\right)\)\(e\left(\frac{41}{65}\right)\)\(e\left(\frac{7}{65}\right)\)\(e\left(\frac{29}{130}\right)\)\(e\left(\frac{127}{130}\right)\)\(e\left(\frac{123}{130}\right)\)\(e\left(\frac{53}{65}\right)\)\(e\left(\frac{11}{26}\right)\)\(e\left(\frac{7}{13}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1441 }(1030,a) \;\) at \(\;a = \) e.g. 2