Properties

Label 1343.244
Modulus $1343$
Conductor $1343$
Order $624$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1343, base_ring=CyclotomicField(624))
 
M = H._module
 
chi = DirichletCharacter(H, M([585,424]))
 
pari: [g,chi] = znchar(Mod(244,1343))
 

Basic properties

Modulus: \(1343\)
Conductor: \(1343\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(624\)
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 1343.bm

\(\chi_{1343}(3,\cdot)\) \(\chi_{1343}(6,\cdot)\) \(\chi_{1343}(7,\cdot)\) \(\chi_{1343}(28,\cdot)\) \(\chi_{1343}(29,\cdot)\) \(\chi_{1343}(37,\cdot)\) \(\chi_{1343}(39,\cdot)\) \(\chi_{1343}(48,\cdot)\) \(\chi_{1343}(54,\cdot)\) \(\chi_{1343}(63,\cdot)\) \(\chi_{1343}(74,\cdot)\) \(\chi_{1343}(75,\cdot)\) \(\chi_{1343}(82,\cdot)\) \(\chi_{1343}(107,\cdot)\) \(\chi_{1343}(108,\cdot)\) \(\chi_{1343}(109,\cdot)\) \(\chi_{1343}(113,\cdot)\) \(\chi_{1343}(114,\cdot)\) \(\chi_{1343}(116,\cdot)\) \(\chi_{1343}(122,\cdot)\) \(\chi_{1343}(126,\cdot)\) \(\chi_{1343}(133,\cdot)\) \(\chi_{1343}(139,\cdot)\) \(\chi_{1343}(142,\cdot)\) \(\chi_{1343}(147,\cdot)\) \(\chi_{1343}(156,\cdot)\) \(\chi_{1343}(164,\cdot)\) \(\chi_{1343}(165,\cdot)\) \(\chi_{1343}(192,\cdot)\) \(\chi_{1343}(193,\cdot)\) ...

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: $\Q(\zeta_{624})$
Fixed field: Number field defined by a degree 624 polynomial (not computed)

Values on generators

\((870,477)\) → \((e\left(\frac{15}{16}\right),e\left(\frac{53}{78}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 1343 }(244, a) \) \(1\)\(1\)\(e\left(\frac{263}{312}\right)\)\(e\left(\frac{385}{624}\right)\)\(e\left(\frac{107}{156}\right)\)\(e\left(\frac{509}{624}\right)\)\(e\left(\frac{287}{624}\right)\)\(e\left(\frac{203}{624}\right)\)\(e\left(\frac{55}{104}\right)\)\(e\left(\frac{73}{312}\right)\)\(e\left(\frac{137}{208}\right)\)\(e\left(\frac{479}{624}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1343 }(244,a) \;\) at \(\;a = \) e.g. 2