Properties

Label 8013.40
Modulus $8013$
Conductor $2671$
Order $267$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8013, base_ring=CyclotomicField(534))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,308]))
 
pari: [g,chi] = znchar(Mod(40,8013))
 

Basic properties

Modulus: \(8013\)
Conductor: \(2671\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(267\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{2671}(40,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8013.u

\(\chi_{8013}(40,\cdot)\) \(\chi_{8013}(142,\cdot)\) \(\chi_{8013}(151,\cdot)\) \(\chi_{8013}(166,\cdot)\) \(\chi_{8013}(217,\cdot)\) \(\chi_{8013}(226,\cdot)\) \(\chi_{8013}(289,\cdot)\) \(\chi_{8013}(322,\cdot)\) \(\chi_{8013}(331,\cdot)\) \(\chi_{8013}(364,\cdot)\) \(\chi_{8013}(412,\cdot)\) \(\chi_{8013}(430,\cdot)\) \(\chi_{8013}(451,\cdot)\) \(\chi_{8013}(454,\cdot)\) \(\chi_{8013}(505,\cdot)\) \(\chi_{8013}(535,\cdot)\) \(\chi_{8013}(589,\cdot)\) \(\chi_{8013}(601,\cdot)\) \(\chi_{8013}(616,\cdot)\) \(\chi_{8013}(655,\cdot)\) \(\chi_{8013}(715,\cdot)\) \(\chi_{8013}(754,\cdot)\) \(\chi_{8013}(796,\cdot)\) \(\chi_{8013}(862,\cdot)\) \(\chi_{8013}(874,\cdot)\) \(\chi_{8013}(895,\cdot)\) \(\chi_{8013}(964,\cdot)\) \(\chi_{8013}(973,\cdot)\) \(\chi_{8013}(988,\cdot)\) \(\chi_{8013}(1015,\cdot)\) ...

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: $\Q(\zeta_{267})$
Fixed field: Number field defined by a degree 267 polynomial (not computed)

Values on generators

\((2672,7)\) → \((1,e\left(\frac{154}{267}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 8013 }(40, a) \) \(1\)\(1\)\(e\left(\frac{52}{89}\right)\)\(e\left(\frac{15}{89}\right)\)\(e\left(\frac{130}{267}\right)\)\(e\left(\frac{154}{267}\right)\)\(e\left(\frac{67}{89}\right)\)\(e\left(\frac{19}{267}\right)\)\(e\left(\frac{17}{89}\right)\)\(e\left(\frac{86}{89}\right)\)\(e\left(\frac{43}{267}\right)\)\(e\left(\frac{30}{89}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8013 }(40,a) \;\) at \(\;a = \) e.g. 2