Properties

Label 5241.19
Modulus $5241$
Conductor $1747$
Order $291$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(5241, base_ring=CyclotomicField(582))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,472]))
 
pari: [g,chi] = znchar(Mod(19,5241))
 

Basic properties

Modulus: \(5241\)
Conductor: \(1747\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(291\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{1747}(19,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 5241.q

\(\chi_{5241}(10,\cdot)\) \(\chi_{5241}(19,\cdot)\) \(\chi_{5241}(64,\cdot)\) \(\chi_{5241}(67,\cdot)\) \(\chi_{5241}(100,\cdot)\) \(\chi_{5241}(106,\cdot)\) \(\chi_{5241}(118,\cdot)\) \(\chi_{5241}(121,\cdot)\) \(\chi_{5241}(166,\cdot)\) \(\chi_{5241}(172,\cdot)\) \(\chi_{5241}(190,\cdot)\) \(\chi_{5241}(298,\cdot)\) \(\chi_{5241}(322,\cdot)\) \(\chi_{5241}(361,\cdot)\) \(\chi_{5241}(388,\cdot)\) \(\chi_{5241}(391,\cdot)\) \(\chi_{5241}(421,\cdot)\) \(\chi_{5241}(436,\cdot)\) \(\chi_{5241}(445,\cdot)\) \(\chi_{5241}(457,\cdot)\) \(\chi_{5241}(496,\cdot)\) \(\chi_{5241}(502,\cdot)\) \(\chi_{5241}(523,\cdot)\) \(\chi_{5241}(610,\cdot)\) \(\chi_{5241}(655,\cdot)\) \(\chi_{5241}(739,\cdot)\) \(\chi_{5241}(754,\cdot)\) \(\chi_{5241}(775,\cdot)\) \(\chi_{5241}(784,\cdot)\) \(\chi_{5241}(835,\cdot)\) ...

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: $\Q(\zeta_{291})$
Fixed field: Number field defined by a degree 291 polynomial (not computed)

Values on generators

\((1748,3496)\) → \((1,e\left(\frac{236}{291}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 5241 }(19, a) \) \(1\)\(1\)\(e\left(\frac{236}{291}\right)\)\(e\left(\frac{181}{291}\right)\)\(e\left(\frac{37}{291}\right)\)\(e\left(\frac{284}{291}\right)\)\(e\left(\frac{42}{97}\right)\)\(e\left(\frac{91}{97}\right)\)\(e\left(\frac{60}{97}\right)\)\(e\left(\frac{233}{291}\right)\)\(e\left(\frac{229}{291}\right)\)\(e\left(\frac{71}{291}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 5241 }(19,a) \;\) at \(\;a = \) e.g. 2