Properties

Label 9800.141
Modulus $9800$
Conductor $9800$
Order $70$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(9800, base_ring=CyclotomicField(70))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,35,14,10]))
 
pari: [g,chi] = znchar(Mod(141,9800))
 

Basic properties

Modulus: \(9800\)
Conductor: \(9800\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(70\)
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 9800.fi

\(\chi_{9800}(141,\cdot)\) \(\chi_{9800}(421,\cdot)\) \(\chi_{9800}(1261,\cdot)\) \(\chi_{9800}(1541,\cdot)\) \(\chi_{9800}(1821,\cdot)\) \(\chi_{9800}(2381,\cdot)\) \(\chi_{9800}(2661,\cdot)\) \(\chi_{9800}(3221,\cdot)\) \(\chi_{9800}(3781,\cdot)\) \(\chi_{9800}(4061,\cdot)\) \(\chi_{9800}(4341,\cdot)\) \(\chi_{9800}(4621,\cdot)\) \(\chi_{9800}(5181,\cdot)\) \(\chi_{9800}(5461,\cdot)\) \(\chi_{9800}(5741,\cdot)\) \(\chi_{9800}(6021,\cdot)\) \(\chi_{9800}(6581,\cdot)\) \(\chi_{9800}(7141,\cdot)\) \(\chi_{9800}(7421,\cdot)\) \(\chi_{9800}(7981,\cdot)\) \(\chi_{9800}(8261,\cdot)\) \(\chi_{9800}(8541,\cdot)\) \(\chi_{9800}(9381,\cdot)\) \(\chi_{9800}(9661,\cdot)\)

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: $\Q(\zeta_{35})$
Fixed field: Number field defined by a degree 70 polynomial

Values on generators

\((7351,4901,1177,5001)\) → \((1,-1,e\left(\frac{1}{5}\right),e\left(\frac{1}{7}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(9\)\(11\)\(13\)\(17\)\(19\)\(23\)\(27\)\(29\)\(31\)
\( \chi_{ 9800 }(141, a) \) \(1\)\(1\)\(e\left(\frac{3}{70}\right)\)\(e\left(\frac{3}{35}\right)\)\(e\left(\frac{29}{70}\right)\)\(e\left(\frac{1}{70}\right)\)\(e\left(\frac{6}{35}\right)\)\(e\left(\frac{1}{10}\right)\)\(e\left(\frac{22}{35}\right)\)\(e\left(\frac{9}{70}\right)\)\(e\left(\frac{33}{70}\right)\)\(e\left(\frac{3}{5}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 9800 }(141,a) \;\) at \(\;a = \) e.g. 2