Properties

Label 5780.43
Modulus $5780$
Conductor $5780$
Order $136$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(5780, base_ring=CyclotomicField(136))
 
M = H._module
 
chi = DirichletCharacter(H, M([68,102,113]))
 
pari: [g,chi] = znchar(Mod(43,5780))
 

Basic properties

Modulus: \(5780\)
Conductor: \(5780\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(136\)
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 5780.cg

\(\chi_{5780}(43,\cdot)\) \(\chi_{5780}(87,\cdot)\) \(\chi_{5780}(263,\cdot)\) \(\chi_{5780}(287,\cdot)\) \(\chi_{5780}(383,\cdot)\) \(\chi_{5780}(427,\cdot)\) \(\chi_{5780}(603,\cdot)\) \(\chi_{5780}(627,\cdot)\) \(\chi_{5780}(723,\cdot)\) \(\chi_{5780}(767,\cdot)\) \(\chi_{5780}(943,\cdot)\) \(\chi_{5780}(967,\cdot)\) \(\chi_{5780}(1063,\cdot)\) \(\chi_{5780}(1107,\cdot)\) \(\chi_{5780}(1283,\cdot)\) \(\chi_{5780}(1307,\cdot)\) \(\chi_{5780}(1403,\cdot)\) \(\chi_{5780}(1447,\cdot)\) \(\chi_{5780}(1623,\cdot)\) \(\chi_{5780}(1647,\cdot)\) \(\chi_{5780}(1743,\cdot)\) \(\chi_{5780}(1787,\cdot)\) \(\chi_{5780}(1963,\cdot)\) \(\chi_{5780}(1987,\cdot)\) \(\chi_{5780}(2083,\cdot)\) \(\chi_{5780}(2127,\cdot)\) \(\chi_{5780}(2303,\cdot)\) \(\chi_{5780}(2327,\cdot)\) \(\chi_{5780}(2423,\cdot)\) \(\chi_{5780}(2643,\cdot)\) ...

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: $\Q(\zeta_{136})$
Fixed field: Number field defined by a degree 136 polynomial (not computed)

Values on generators

\((2891,1157,581)\) → \((-1,-i,e\left(\frac{113}{136}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(11\)\(13\)\(19\)\(21\)\(23\)\(27\)\(29\)
\( \chi_{ 5780 }(43, a) \) \(1\)\(1\)\(e\left(\frac{79}{136}\right)\)\(e\left(\frac{5}{136}\right)\)\(e\left(\frac{11}{68}\right)\)\(e\left(\frac{83}{136}\right)\)\(e\left(\frac{7}{68}\right)\)\(e\left(\frac{43}{68}\right)\)\(e\left(\frac{21}{34}\right)\)\(e\left(\frac{5}{136}\right)\)\(e\left(\frac{101}{136}\right)\)\(e\left(\frac{49}{136}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 5780 }(43,a) \;\) at \(\;a = \) e.g. 2