Properties

Label 7524.271
Modulus $7524$
Conductor $836$
Order $90$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(7524, base_ring=CyclotomicField(90))
 
M = H._module
 
chi = DirichletCharacter(H, M([45,0,63,80]))
 
pari: [g,chi] = znchar(Mod(271,7524))
 

Basic properties

Modulus: \(7524\)
Conductor: \(836\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(90\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{836}(271,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 7524.je

\(\chi_{7524}(271,\cdot)\) \(\chi_{7524}(415,\cdot)\) \(\chi_{7524}(739,\cdot)\) \(\chi_{7524}(1315,\cdot)\) \(\chi_{7524}(1999,\cdot)\) \(\chi_{7524}(2107,\cdot)\) \(\chi_{7524}(2251,\cdot)\) \(\chi_{7524}(2323,\cdot)\) \(\chi_{7524}(2647,\cdot)\) \(\chi_{7524}(2791,\cdot)\) \(\chi_{7524}(3691,\cdot)\) \(\chi_{7524}(3835,\cdot)\) \(\chi_{7524}(4303,\cdot)\) \(\chi_{7524}(4375,\cdot)\) \(\chi_{7524}(4699,\cdot)\) \(\chi_{7524}(5419,\cdot)\) \(\chi_{7524}(5671,\cdot)\) \(\chi_{7524}(5887,\cdot)\) \(\chi_{7524}(6067,\cdot)\) \(\chi_{7524}(6211,\cdot)\) \(\chi_{7524}(6355,\cdot)\) \(\chi_{7524}(6751,\cdot)\) \(\chi_{7524}(7255,\cdot)\) \(\chi_{7524}(7471,\cdot)\)

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: $\Q(\zeta_{45})$
Fixed field: Number field defined by a degree 90 polynomial

Values on generators

\((3763,6689,4105,2377)\) → \((-1,1,e\left(\frac{7}{10}\right),e\left(\frac{8}{9}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(13\)\(17\)\(23\)\(25\)\(29\)\(31\)\(35\)\(37\)
\( \chi_{ 7524 }(271, a) \) \(1\)\(1\)\(e\left(\frac{1}{45}\right)\)\(e\left(\frac{11}{15}\right)\)\(e\left(\frac{13}{90}\right)\)\(e\left(\frac{17}{90}\right)\)\(e\left(\frac{5}{18}\right)\)\(e\left(\frac{2}{45}\right)\)\(e\left(\frac{1}{90}\right)\)\(e\left(\frac{1}{30}\right)\)\(e\left(\frac{34}{45}\right)\)\(e\left(\frac{2}{5}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 7524 }(271,a) \;\) at \(\;a = \) e.g. 2