Properties

Label 8023.4
Modulus $8023$
Conductor $8023$
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(8023, base_ring=CyclotomicField(70))
 
M = H._module
 
chi = DirichletCharacter(H, M([12,15]))
 
pari: [g,chi] = znchar(Mod(4,8023))
 

Basic properties

Modulus: \(8023\)
Conductor: \(8023\)
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 8023.dn

\(\chi_{8023}(4,\cdot)\) \(\chi_{8023}(64,\cdot)\) \(\chi_{8023}(876,\cdot)\) \(\chi_{8023}(1815,\cdot)\) \(\chi_{8023}(2006,\cdot)\) \(\chi_{8023}(2493,\cdot)\) \(\chi_{8023}(2663,\cdot)\) \(\chi_{8023}(3134,\cdot)\) \(\chi_{8023}(3281,\cdot)\) \(\chi_{8023}(4358,\cdot)\) \(\chi_{8023}(4391,\cdot)\) \(\chi_{8023}(4492,\cdot)\) \(\chi_{8023}(4942,\cdot)\) \(\chi_{8023}(5408,\cdot)\) \(\chi_{8023}(5541,\cdot)\) \(\chi_{8023}(5544,\cdot)\) \(\chi_{8023}(5973,\cdot)\) \(\chi_{8023}(5993,\cdot)\) \(\chi_{8023}(6298,\cdot)\) \(\chi_{8023}(6448,\cdot)\) \(\chi_{8023}(6865,\cdot)\) \(\chi_{8023}(7315,\cdot)\) \(\chi_{8023}(7329,\cdot)\) \(\chi_{8023}(7635,\cdot)\)

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

\((6894,3054)\) → \((e\left(\frac{6}{35}\right),e\left(\frac{3}{14}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 8023 }(4, a) \) \(1\)\(1\)\(e\left(\frac{3}{5}\right)\)\(e\left(\frac{47}{70}\right)\)\(e\left(\frac{1}{5}\right)\)\(e\left(\frac{41}{70}\right)\)\(e\left(\frac{19}{70}\right)\)\(e\left(\frac{31}{35}\right)\)\(e\left(\frac{4}{5}\right)\)\(e\left(\frac{12}{35}\right)\)\(e\left(\frac{13}{70}\right)\)\(e\left(\frac{6}{35}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8023 }(4,a) \;\) at \(\;a = \) e.g. 2