Properties

Label 8048.9
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([0,251,312]))
 
pari: [g,chi] = znchar(Mod(9,8048))
 

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 \(\chi_{4024}(2021,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8048.s

\(\chi_{8048}(9,\cdot)\) \(\chi_{8048}(25,\cdot)\) \(\chi_{8048}(73,\cdot)\) \(\chi_{8048}(121,\cdot)\) \(\chi_{8048}(169,\cdot)\) \(\chi_{8048}(185,\cdot)\) \(\chi_{8048}(201,\cdot)\) \(\chi_{8048}(233,\cdot)\) \(\chi_{8048}(249,\cdot)\) \(\chi_{8048}(265,\cdot)\) \(\chi_{8048}(281,\cdot)\) \(\chi_{8048}(297,\cdot)\) \(\chi_{8048}(329,\cdot)\) \(\chi_{8048}(361,\cdot)\) \(\chi_{8048}(393,\cdot)\) \(\chi_{8048}(441,\cdot)\) \(\chi_{8048}(473,\cdot)\) \(\chi_{8048}(505,\cdot)\) \(\chi_{8048}(521,\cdot)\) \(\chi_{8048}(553,\cdot)\) \(\chi_{8048}(569,\cdot)\) \(\chi_{8048}(601,\cdot)\) \(\chi_{8048}(649,\cdot)\) \(\chi_{8048}(665,\cdot)\) \(\chi_{8048}(697,\cdot)\) \(\chi_{8048}(729,\cdot)\) \(\chi_{8048}(745,\cdot)\) \(\chi_{8048}(761,\cdot)\) \(\chi_{8048}(793,\cdot)\) \(\chi_{8048}(825,\cdot)\) ...

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

\((1007,6037,2017)\) → \((1,-1,e\left(\frac{156}{251}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(19\)\(21\)
\( \chi_{ 8048 }(9, a) \) \(1\)\(1\)\(e\left(\frac{229}{502}\right)\)\(e\left(\frac{61}{502}\right)\)\(e\left(\frac{113}{251}\right)\)\(e\left(\frac{229}{251}\right)\)\(e\left(\frac{303}{502}\right)\)\(e\left(\frac{285}{502}\right)\)\(e\left(\frac{145}{251}\right)\)\(e\left(\frac{82}{251}\right)\)\(e\left(\frac{401}{502}\right)\)\(e\left(\frac{455}{502}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8048 }(9,a) \;\) at \(\;a = \) e.g. 2