Properties

Label 10009.27
Modulus $10009$
Conductor $10009$
Order $1668$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(10009, base_ring=CyclotomicField(1668))
 
M = H._module
 
chi = DirichletCharacter(H, M([395]))
 
pari: [g,chi] = znchar(Mod(27,10009))
 

Basic properties

Modulus: \(10009\)
Conductor: \(10009\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(1668\)
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 10009.t

\(\chi_{10009}(2,\cdot)\) \(\chi_{10009}(13,\cdot)\) \(\chi_{10009}(15,\cdot)\) \(\chi_{10009}(27,\cdot)\) \(\chi_{10009}(32,\cdot)\) \(\chi_{10009}(41,\cdot)\) \(\chi_{10009}(52,\cdot)\) \(\chi_{10009}(83,\cdot)\) \(\chi_{10009}(102,\cdot)\) \(\chi_{10009}(128,\cdot)\) \(\chi_{10009}(131,\cdot)\) \(\chi_{10009}(133,\cdot)\) \(\chi_{10009}(138,\cdot)\) \(\chi_{10009}(164,\cdot)\) \(\chi_{10009}(173,\cdot)\) \(\chi_{10009}(196,\cdot)\) \(\chi_{10009}(219,\cdot)\) \(\chi_{10009}(240,\cdot)\) \(\chi_{10009}(332,\cdot)\) \(\chi_{10009}(338,\cdot)\) \(\chi_{10009}(361,\cdot)\) \(\chi_{10009}(366,\cdot)\) \(\chi_{10009}(386,\cdot)\) \(\chi_{10009}(390,\cdot)\) \(\chi_{10009}(425,\cdot)\) \(\chi_{10009}(432,\cdot)\) \(\chi_{10009}(453,\cdot)\) \(\chi_{10009}(487,\cdot)\) \(\chi_{10009}(493,\cdot)\) \(\chi_{10009}(532,\cdot)\) ...

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: $\Q(\zeta_{1668})$
Fixed field: Number field defined by a degree 1668 polynomial (not computed)

Values on generators

\(11\) → \(e\left(\frac{395}{1668}\right)\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 10009 }(27, a) \) \(1\)\(1\)\(e\left(\frac{79}{278}\right)\)\(e\left(\frac{67}{834}\right)\)\(e\left(\frac{79}{139}\right)\)\(e\left(\frac{211}{417}\right)\)\(e\left(\frac{152}{417}\right)\)\(e\left(\frac{175}{556}\right)\)\(e\left(\frac{237}{278}\right)\)\(e\left(\frac{67}{417}\right)\)\(e\left(\frac{659}{834}\right)\)\(e\left(\frac{395}{1668}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 10009 }(27,a) \;\) at \(\;a = \) e.g. 2