Properties

Label 1610.3
Modulus $1610$
Conductor $805$
Order $132$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1610, base_ring=CyclotomicField(132))
 
M = H._module
 
chi = DirichletCharacter(H, M([99,22,96]))
 
pari: [g,chi] = znchar(Mod(3,1610))
 

Basic properties

Modulus: \(1610\)
Conductor: \(805\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(132\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{805}(3,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 1610.bv

\(\chi_{1610}(3,\cdot)\) \(\chi_{1610}(73,\cdot)\) \(\chi_{1610}(87,\cdot)\) \(\chi_{1610}(117,\cdot)\) \(\chi_{1610}(173,\cdot)\) \(\chi_{1610}(187,\cdot)\) \(\chi_{1610}(213,\cdot)\) \(\chi_{1610}(243,\cdot)\) \(\chi_{1610}(257,\cdot)\) \(\chi_{1610}(353,\cdot)\) \(\chi_{1610}(397,\cdot)\) \(\chi_{1610}(423,\cdot)\) \(\chi_{1610}(453,\cdot)\) \(\chi_{1610}(537,\cdot)\) \(\chi_{1610}(577,\cdot)\) \(\chi_{1610}(593,\cdot)\) \(\chi_{1610}(607,\cdot)\) \(\chi_{1610}(633,\cdot)\) \(\chi_{1610}(647,\cdot)\) \(\chi_{1610}(703,\cdot)\) \(\chi_{1610}(717,\cdot)\) \(\chi_{1610}(817,\cdot)\) \(\chi_{1610}(857,\cdot)\) \(\chi_{1610}(887,\cdot)\) \(\chi_{1610}(913,\cdot)\) \(\chi_{1610}(997,\cdot)\) \(\chi_{1610}(1053,\cdot)\) \(\chi_{1610}(1067,\cdot)\) \(\chi_{1610}(1083,\cdot)\) \(\chi_{1610}(1097,\cdot)\) ...

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: $\Q(\zeta_{132})$
Fixed field: Number field defined by a degree 132 polynomial (not computed)

Values on generators

\((967,1151,281)\) → \((-i,e\left(\frac{1}{6}\right),e\left(\frac{8}{11}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(9\)\(11\)\(13\)\(17\)\(19\)\(27\)\(29\)\(31\)\(33\)
\( \chi_{ 1610 }(3, a) \) \(1\)\(1\)\(e\left(\frac{7}{132}\right)\)\(e\left(\frac{7}{66}\right)\)\(e\left(\frac{7}{33}\right)\)\(e\left(\frac{41}{44}\right)\)\(e\left(\frac{1}{132}\right)\)\(e\left(\frac{8}{33}\right)\)\(e\left(\frac{7}{44}\right)\)\(e\left(\frac{13}{22}\right)\)\(e\left(\frac{35}{66}\right)\)\(e\left(\frac{35}{132}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1610 }(3,a) \;\) at \(\;a = \) e.g. 2