Properties

Label 16335.47
Modulus $16335$
Conductor $16335$
Order $1980$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(16335, base_ring=CyclotomicField(1980))
 
M = H._module
 
chi = DirichletCharacter(H, M([770,495,1764]))
 
pari: [g,chi] = znchar(Mod(47,16335))
 

Basic properties

Modulus: \(16335\)
Conductor: \(16335\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(1980\)
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 16335.fm

\(\chi_{16335}(38,\cdot)\) \(\chi_{16335}(47,\cdot)\) \(\chi_{16335}(92,\cdot)\) \(\chi_{16335}(113,\cdot)\) \(\chi_{16335}(137,\cdot)\) \(\chi_{16335}(158,\cdot)\) \(\chi_{16335}(203,\cdot)\) \(\chi_{16335}(212,\cdot)\) \(\chi_{16335}(218,\cdot)\) \(\chi_{16335}(257,\cdot)\) \(\chi_{16335}(302,\cdot)\) \(\chi_{16335}(317,\cdot)\) \(\chi_{16335}(383,\cdot)\) \(\chi_{16335}(443,\cdot)\) \(\chi_{16335}(482,\cdot)\) \(\chi_{16335}(488,\cdot)\) \(\chi_{16335}(533,\cdot)\) \(\chi_{16335}(542,\cdot)\) \(\chi_{16335}(587,\cdot)\) \(\chi_{16335}(653,\cdot)\) \(\chi_{16335}(698,\cdot)\) \(\chi_{16335}(707,\cdot)\) \(\chi_{16335}(713,\cdot)\) \(\chi_{16335}(752,\cdot)\) \(\chi_{16335}(797,\cdot)\) \(\chi_{16335}(812,\cdot)\) \(\chi_{16335}(878,\cdot)\) \(\chi_{16335}(938,\cdot)\) \(\chi_{16335}(983,\cdot)\) \(\chi_{16335}(1028,\cdot)\) ...

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: $\Q(\zeta_{1980})$
Fixed field: Number field defined by a degree 1980 polynomial (not computed)

Values on generators

\((3026,9802,3511)\) → \((e\left(\frac{7}{18}\right),i,e\left(\frac{49}{55}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(7\)\(8\)\(13\)\(14\)\(16\)\(17\)\(19\)\(23\)
\( \chi_{ 16335 }(47, a) \) \(1\)\(1\)\(e\left(\frac{1049}{1980}\right)\)\(e\left(\frac{59}{990}\right)\)\(e\left(\frac{1403}{1980}\right)\)\(e\left(\frac{389}{660}\right)\)\(e\left(\frac{1669}{1980}\right)\)\(e\left(\frac{118}{495}\right)\)\(e\left(\frac{59}{495}\right)\)\(e\left(\frac{487}{660}\right)\)\(e\left(\frac{37}{330}\right)\)\(e\left(\frac{155}{396}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 16335 }(47,a) \;\) at \(\;a = \) e.g. 2