Properties

Label 5185.37
Modulus $5185$
Conductor $5185$
Order $80$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(5185, base_ring=CyclotomicField(80))
 
M = H._module
 
chi = DirichletCharacter(H, M([20,5,52]))
 
pari: [g,chi] = znchar(Mod(37,5185))
 

Basic properties

Modulus: \(5185\)
Conductor: \(5185\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(80\)
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 5185.jc

\(\chi_{5185}(23,\cdot)\) \(\chi_{5185}(37,\cdot)\) \(\chi_{5185}(252,\cdot)\) \(\chi_{5185}(862,\cdot)\) \(\chi_{5185}(878,\cdot)\) \(\chi_{5185}(1183,\cdot)\) \(\chi_{5185}(1187,\cdot)\) \(\chi_{5185}(1558,\cdot)\) \(\chi_{5185}(1797,\cdot)\) \(\chi_{5185}(1807,\cdot)\) \(\chi_{5185}(1863,\cdot)\) \(\chi_{5185}(1867,\cdot)\) \(\chi_{5185}(2098,\cdot)\) \(\chi_{5185}(2403,\cdot)\) \(\chi_{5185}(2417,\cdot)\) \(\chi_{5185}(2477,\cdot)\) \(\chi_{5185}(2493,\cdot)\) \(\chi_{5185}(2778,\cdot)\) \(\chi_{5185}(2798,\cdot)\) \(\chi_{5185}(2997,\cdot)\) \(\chi_{5185}(3083,\cdot)\) \(\chi_{5185}(3607,\cdot)\) \(\chi_{5185}(3683,\cdot)\) \(\chi_{5185}(3713,\cdot)\) \(\chi_{5185}(3932,\cdot)\) \(\chi_{5185}(3988,\cdot)\) \(\chi_{5185}(4018,\cdot)\) \(\chi_{5185}(4247,\cdot)\) \(\chi_{5185}(4542,\cdot)\) \(\chi_{5185}(4612,\cdot)\) ...

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: $\Q(\zeta_{80})$
Fixed field: Number field defined by a degree 80 polynomial

Values on generators

\((3112,4576,2381)\) → \((i,e\left(\frac{1}{16}\right),e\left(\frac{13}{20}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(13\)
\( \chi_{ 5185 }(37, a) \) \(-1\)\(1\)\(e\left(\frac{31}{40}\right)\)\(e\left(\frac{57}{80}\right)\)\(e\left(\frac{11}{20}\right)\)\(e\left(\frac{39}{80}\right)\)\(e\left(\frac{63}{80}\right)\)\(e\left(\frac{13}{40}\right)\)\(e\left(\frac{17}{40}\right)\)\(e\left(\frac{3}{16}\right)\)\(e\left(\frac{21}{80}\right)\)\(1\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 5185 }(37,a) \;\) at \(\;a = \) e.g. 2