Properties

Label 5312.19
Modulus $5312$
Conductor $5312$
Order $656$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(5312, base_ring=CyclotomicField(656))
 
M = H._module
 
chi = DirichletCharacter(H, M([328,287,376]))
 
pari: [g,chi] = znchar(Mod(19,5312))
 

Basic properties

Modulus: \(5312\)
Conductor: \(5312\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(656\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 5312.bk

\(\chi_{5312}(19,\cdot)\) \(\chi_{5312}(35,\cdot)\) \(\chi_{5312}(43,\cdot)\) \(\chi_{5312}(67,\cdot)\) \(\chi_{5312}(91,\cdot)\) \(\chi_{5312}(107,\cdot)\) \(\chi_{5312}(115,\cdot)\) \(\chi_{5312}(139,\cdot)\) \(\chi_{5312}(155,\cdot)\) \(\chi_{5312}(163,\cdot)\) \(\chi_{5312}(171,\cdot)\) \(\chi_{5312}(179,\cdot)\) \(\chi_{5312}(211,\cdot)\) \(\chi_{5312}(219,\cdot)\) \(\chi_{5312}(251,\cdot)\) \(\chi_{5312}(267,\cdot)\) \(\chi_{5312}(283,\cdot)\) \(\chi_{5312}(291,\cdot)\) \(\chi_{5312}(299,\cdot)\) \(\chi_{5312}(307,\cdot)\) \(\chi_{5312}(315,\cdot)\) \(\chi_{5312}(323,\cdot)\) \(\chi_{5312}(347,\cdot)\) \(\chi_{5312}(371,\cdot)\) \(\chi_{5312}(379,\cdot)\) \(\chi_{5312}(387,\cdot)\) \(\chi_{5312}(403,\cdot)\) \(\chi_{5312}(411,\cdot)\) \(\chi_{5312}(435,\cdot)\) \(\chi_{5312}(467,\cdot)\) ...

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: $\Q(\zeta_{656})$
Fixed field: Number field defined by a degree 656 polynomial (not computed)

Values on generators

\((831,3653,3073)\) → \((-1,e\left(\frac{7}{16}\right),e\left(\frac{47}{82}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(19\)\(21\)
\( \chi_{ 5312 }(19, a) \) \(1\)\(1\)\(e\left(\frac{53}{656}\right)\)\(e\left(\frac{599}{656}\right)\)\(e\left(\frac{151}{328}\right)\)\(e\left(\frac{53}{328}\right)\)\(e\left(\frac{291}{656}\right)\)\(e\left(\frac{457}{656}\right)\)\(e\left(\frac{163}{164}\right)\)\(e\left(\frac{57}{164}\right)\)\(e\left(\frac{329}{656}\right)\)\(e\left(\frac{355}{656}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 5312 }(19,a) \;\) at \(\;a = \) e.g. 2