Properties

Label 9702.811
Modulus $9702$
Conductor $539$
Order $70$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(9702, base_ring=CyclotomicField(70))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,5,21]))
 
pari: [g,chi] = znchar(Mod(811,9702))
 

Basic properties

Modulus: \(9702\)
Conductor: \(539\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(70\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{539}(272,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 9702.eu

\(\chi_{9702}(811,\cdot)\) \(\chi_{9702}(937,\cdot)\) \(\chi_{9702}(1063,\cdot)\) \(\chi_{9702}(1315,\cdot)\) \(\chi_{9702}(2197,\cdot)\) \(\chi_{9702}(2323,\cdot)\) \(\chi_{9702}(2701,\cdot)\) \(\chi_{9702}(3583,\cdot)\) \(\chi_{9702}(3709,\cdot)\) \(\chi_{9702}(3835,\cdot)\) \(\chi_{9702}(4087,\cdot)\) \(\chi_{9702}(4969,\cdot)\) \(\chi_{9702}(5221,\cdot)\) \(\chi_{9702}(5473,\cdot)\) \(\chi_{9702}(6355,\cdot)\) \(\chi_{9702}(6481,\cdot)\) \(\chi_{9702}(6607,\cdot)\) \(\chi_{9702}(7867,\cdot)\) \(\chi_{9702}(7993,\cdot)\) \(\chi_{9702}(8245,\cdot)\) \(\chi_{9702}(9127,\cdot)\) \(\chi_{9702}(9253,\cdot)\) \(\chi_{9702}(9379,\cdot)\) \(\chi_{9702}(9631,\cdot)\)

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

\((4313,199,5293)\) → \((1,e\left(\frac{1}{14}\right),e\left(\frac{3}{10}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 9702 }(811, a) \) \(1\)\(1\)\(e\left(\frac{19}{70}\right)\)\(e\left(\frac{23}{35}\right)\)\(e\left(\frac{17}{35}\right)\)\(e\left(\frac{2}{5}\right)\)\(e\left(\frac{5}{7}\right)\)\(e\left(\frac{19}{35}\right)\)\(e\left(\frac{27}{70}\right)\)\(e\left(\frac{3}{10}\right)\)\(e\left(\frac{31}{35}\right)\)\(e\left(\frac{34}{35}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 9702 }(811,a) \;\) at \(\;a = \) e.g. 2