Properties

Label 8048.55
Modulus $8048$
Conductor $4024$
Order $502$
Real no
Primitive no
Minimal no
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8048, base_ring=CyclotomicField(502))
 
M = H._module
 
chi = DirichletCharacter(H, M([251,251,43]))
 
pari: [g,chi] = znchar(Mod(55,8048))
 

Basic properties

Modulus: \(8048\)
Conductor: \(4024\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(502\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{4024}(2067,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8048.n

\(\chi_{8048}(55,\cdot)\) \(\chi_{8048}(71,\cdot)\) \(\chi_{8048}(87,\cdot)\) \(\chi_{8048}(103,\cdot)\) \(\chi_{8048}(119,\cdot)\) \(\chi_{8048}(135,\cdot)\) \(\chi_{8048}(151,\cdot)\) \(\chi_{8048}(167,\cdot)\) \(\chi_{8048}(215,\cdot)\) \(\chi_{8048}(247,\cdot)\) \(\chi_{8048}(279,\cdot)\) \(\chi_{8048}(295,\cdot)\) \(\chi_{8048}(311,\cdot)\) \(\chi_{8048}(327,\cdot)\) \(\chi_{8048}(359,\cdot)\) \(\chi_{8048}(375,\cdot)\) \(\chi_{8048}(391,\cdot)\) \(\chi_{8048}(407,\cdot)\) \(\chi_{8048}(439,\cdot)\) \(\chi_{8048}(455,\cdot)\) \(\chi_{8048}(471,\cdot)\) \(\chi_{8048}(487,\cdot)\) \(\chi_{8048}(583,\cdot)\) \(\chi_{8048}(663,\cdot)\) \(\chi_{8048}(743,\cdot)\) \(\chi_{8048}(775,\cdot)\) \(\chi_{8048}(807,\cdot)\) \(\chi_{8048}(823,\cdot)\) \(\chi_{8048}(967,\cdot)\) \(\chi_{8048}(983,\cdot)\) ...

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: $\Q(\zeta_{251})$
Fixed field: Number field defined by a degree 502 polynomial (not computed)

Values on generators

\((1007,6037,2017)\) → \((-1,-1,e\left(\frac{43}{502}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(19\)\(21\)
\( \chi_{ 8048 }(55, a) \) \(1\)\(1\)\(e\left(\frac{91}{251}\right)\)\(e\left(\frac{147}{251}\right)\)\(e\left(\frac{435}{502}\right)\)\(e\left(\frac{182}{251}\right)\)\(e\left(\frac{150}{251}\right)\)\(e\left(\frac{61}{502}\right)\)\(e\left(\frac{238}{251}\right)\)\(e\left(\frac{309}{502}\right)\)\(e\left(\frac{151}{502}\right)\)\(e\left(\frac{115}{502}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8048 }(55,a) \;\) at \(\;a = \) e.g. 2