Properties

Label 5185.7
Modulus $5185$
Conductor $5185$
Order $240$
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(240))
 
M = H._module
 
chi = DirichletCharacter(H, M([60,165,196]))
 
pari: [g,chi] = znchar(Mod(7,5185))
 

Basic properties

Modulus: \(5185\)
Conductor: \(5185\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(240\)
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.ki

\(\chi_{5185}(7,\cdot)\) \(\chi_{5185}(112,\cdot)\) \(\chi_{5185}(177,\cdot)\) \(\chi_{5185}(218,\cdot)\) \(\chi_{5185}(227,\cdot)\) \(\chi_{5185}(262,\cdot)\) \(\chi_{5185}(303,\cdot)\) \(\chi_{5185}(312,\cdot)\) \(\chi_{5185}(482,\cdot)\) \(\chi_{5185}(498,\cdot)\) \(\chi_{5185}(567,\cdot)\) \(\chi_{5185}(828,\cdot)\) \(\chi_{5185}(913,\cdot)\) \(\chi_{5185}(1027,\cdot)\) \(\chi_{5185}(1068,\cdot)\) \(\chi_{5185}(1108,\cdot)\) \(\chi_{5185}(1263,\cdot)\) \(\chi_{5185}(1332,\cdot)\) \(\chi_{5185}(1348,\cdot)\) \(\chi_{5185}(1518,\cdot)\) \(\chi_{5185}(1603,\cdot)\) \(\chi_{5185}(1677,\cdot)\) \(\chi_{5185}(1678,\cdot)\) \(\chi_{5185}(1873,\cdot)\) \(\chi_{5185}(1958,\cdot)\) \(\chi_{5185}(1982,\cdot)\) \(\chi_{5185}(2128,\cdot)\) \(\chi_{5185}(2213,\cdot)\) \(\chi_{5185}(2442,\cdot)\) \(\chi_{5185}(2527,\cdot)\) ...

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: $\Q(\zeta_{240})$
Fixed field: Number field defined by a degree 240 polynomial (not computed)

Values on generators

\((3112,4576,2381)\) → \((i,e\left(\frac{11}{16}\right),e\left(\frac{49}{60}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(13\)
\( \chi_{ 5185 }(7, a) \) \(-1\)\(1\)\(e\left(\frac{83}{120}\right)\)\(e\left(\frac{27}{80}\right)\)\(e\left(\frac{23}{60}\right)\)\(e\left(\frac{7}{240}\right)\)\(e\left(\frac{199}{240}\right)\)\(e\left(\frac{3}{40}\right)\)\(e\left(\frac{27}{40}\right)\)\(e\left(\frac{1}{16}\right)\)\(e\left(\frac{173}{240}\right)\)\(e\left(\frac{1}{6}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 5185 }(7,a) \;\) at \(\;a = \) e.g. 2