Properties

Label 7744.403
Modulus $7744$
Conductor $704$
Order $80$
Real no
Primitive no
Minimal no
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(7744, base_ring=CyclotomicField(80))
 
M = H._module
 
chi = DirichletCharacter(H, M([40,35,56]))
 
pari: [g,chi] = znchar(Mod(403,7744))
 

Basic properties

Modulus: \(7744\)
Conductor: \(704\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(80\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{704}(403,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 7744.bx

\(\chi_{7744}(403,\cdot)\) \(\chi_{7744}(475,\cdot)\) \(\chi_{7744}(699,\cdot)\) \(\chi_{7744}(723,\cdot)\) \(\chi_{7744}(1371,\cdot)\) \(\chi_{7744}(1443,\cdot)\) \(\chi_{7744}(1667,\cdot)\) \(\chi_{7744}(1691,\cdot)\) \(\chi_{7744}(2339,\cdot)\) \(\chi_{7744}(2411,\cdot)\) \(\chi_{7744}(2635,\cdot)\) \(\chi_{7744}(2659,\cdot)\) \(\chi_{7744}(3307,\cdot)\) \(\chi_{7744}(3379,\cdot)\) \(\chi_{7744}(3603,\cdot)\) \(\chi_{7744}(3627,\cdot)\) \(\chi_{7744}(4275,\cdot)\) \(\chi_{7744}(4347,\cdot)\) \(\chi_{7744}(4571,\cdot)\) \(\chi_{7744}(4595,\cdot)\) \(\chi_{7744}(5243,\cdot)\) \(\chi_{7744}(5315,\cdot)\) \(\chi_{7744}(5539,\cdot)\) \(\chi_{7744}(5563,\cdot)\) \(\chi_{7744}(6211,\cdot)\) \(\chi_{7744}(6283,\cdot)\) \(\chi_{7744}(6507,\cdot)\) \(\chi_{7744}(6531,\cdot)\) \(\chi_{7744}(7179,\cdot)\) \(\chi_{7744}(7251,\cdot)\) ...

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: $\Q(\zeta_{80})$
Fixed field: Number field defined by a degree 80 polynomial

Values on generators

\((5567,4357,6657)\) → \((-1,e\left(\frac{7}{16}\right),e\left(\frac{7}{10}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(13\)\(15\)\(17\)\(19\)\(21\)\(23\)
\( \chi_{ 7744 }(403, a) \) \(1\)\(1\)\(e\left(\frac{33}{80}\right)\)\(e\left(\frac{19}{80}\right)\)\(e\left(\frac{31}{40}\right)\)\(e\left(\frac{33}{40}\right)\)\(e\left(\frac{21}{80}\right)\)\(e\left(\frac{13}{20}\right)\)\(e\left(\frac{11}{20}\right)\)\(e\left(\frac{53}{80}\right)\)\(e\left(\frac{3}{16}\right)\)\(e\left(\frac{5}{8}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 7744 }(403,a) \;\) at \(\;a = \) e.g. 2