Properties

Label 16900.4737
Modulus $16900$
Conductor $4225$
Order $260$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(16900, base_ring=CyclotomicField(260))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,117,15]))
 
pari: [g,chi] = znchar(Mod(4737,16900))
 

Basic properties

Modulus: \(16900\)
Conductor: \(4225\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(260\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{4225}(512,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 16900.fi

\(\chi_{16900}(73,\cdot)\) \(\chi_{16900}(317,\cdot)\) \(\chi_{16900}(333,\cdot)\) \(\chi_{16900}(837,\cdot)\) \(\chi_{16900}(853,\cdot)\) \(\chi_{16900}(1097,\cdot)\) \(\chi_{16900}(1373,\cdot)\) \(\chi_{16900}(1617,\cdot)\) \(\chi_{16900}(1633,\cdot)\) \(\chi_{16900}(1877,\cdot)\) \(\chi_{16900}(2137,\cdot)\) \(\chi_{16900}(2153,\cdot)\) \(\chi_{16900}(2397,\cdot)\) \(\chi_{16900}(2413,\cdot)\) \(\chi_{16900}(2673,\cdot)\) \(\chi_{16900}(2917,\cdot)\) \(\chi_{16900}(2933,\cdot)\) \(\chi_{16900}(3177,\cdot)\) \(\chi_{16900}(3437,\cdot)\) \(\chi_{16900}(3453,\cdot)\) \(\chi_{16900}(3697,\cdot)\) \(\chi_{16900}(3713,\cdot)\) \(\chi_{16900}(3973,\cdot)\) \(\chi_{16900}(4217,\cdot)\) \(\chi_{16900}(4233,\cdot)\) \(\chi_{16900}(4477,\cdot)\) \(\chi_{16900}(4737,\cdot)\) \(\chi_{16900}(4753,\cdot)\) \(\chi_{16900}(4997,\cdot)\) \(\chi_{16900}(5013,\cdot)\) ...

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: $\Q(\zeta_{260})$
Fixed field: Number field defined by a degree 260 polynomial (not computed)

Values on generators

\((8451,677,12001)\) → \((1,e\left(\frac{9}{20}\right),e\left(\frac{3}{52}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(11\)\(17\)\(19\)\(21\)\(23\)\(27\)\(29\)
\( \chi_{ 16900 }(4737, a) \) \(1\)\(1\)\(e\left(\frac{79}{260}\right)\)\(e\left(\frac{11}{26}\right)\)\(e\left(\frac{79}{130}\right)\)\(e\left(\frac{37}{260}\right)\)\(e\left(\frac{71}{260}\right)\)\(e\left(\frac{17}{20}\right)\)\(e\left(\frac{189}{260}\right)\)\(e\left(\frac{9}{20}\right)\)\(e\left(\frac{237}{260}\right)\)\(e\left(\frac{27}{130}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 16900 }(4737,a) \;\) at \(\;a = \) e.g. 2