Properties

Label 2008.33
Modulus $2008$
Conductor $251$
Order $250$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2008, base_ring=CyclotomicField(250))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,0,227]))
 
pari: [g,chi] = znchar(Mod(33,2008))
 

Basic properties

Modulus: \(2008\)
Conductor: \(251\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(250\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{251}(33,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 2008.z

\(\chi_{2008}(33,\cdot)\) \(\chi_{2008}(57,\cdot)\) \(\chi_{2008}(97,\cdot)\) \(\chi_{2008}(129,\cdot)\) \(\chi_{2008}(137,\cdot)\) \(\chi_{2008}(145,\cdot)\) \(\chi_{2008}(177,\cdot)\) \(\chi_{2008}(185,\cdot)\) \(\chi_{2008}(193,\cdot)\) \(\chi_{2008}(257,\cdot)\) \(\chi_{2008}(265,\cdot)\) \(\chi_{2008}(281,\cdot)\) \(\chi_{2008}(297,\cdot)\) \(\chi_{2008}(305,\cdot)\) \(\chi_{2008}(313,\cdot)\) \(\chi_{2008}(321,\cdot)\) \(\chi_{2008}(329,\cdot)\) \(\chi_{2008}(385,\cdot)\) \(\chi_{2008}(401,\cdot)\) \(\chi_{2008}(409,\cdot)\) \(\chi_{2008}(417,\cdot)\) \(\chi_{2008}(457,\cdot)\) \(\chi_{2008}(481,\cdot)\) \(\chi_{2008}(489,\cdot)\) \(\chi_{2008}(513,\cdot)\) \(\chi_{2008}(521,\cdot)\) \(\chi_{2008}(545,\cdot)\) \(\chi_{2008}(561,\cdot)\) \(\chi_{2008}(601,\cdot)\) \(\chi_{2008}(609,\cdot)\) ...

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: $\Q(\zeta_{125})$
Fixed field: Number field defined by a degree 250 polynomial (not computed)

Values on generators

\((503,1005,257)\) → \((1,1,e\left(\frac{227}{250}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(19\)\(21\)
\( \chi_{ 2008 }(33, a) \) \(-1\)\(1\)\(e\left(\frac{66}{125}\right)\)\(e\left(\frac{1}{25}\right)\)\(e\left(\frac{23}{125}\right)\)\(e\left(\frac{7}{125}\right)\)\(e\left(\frac{147}{250}\right)\)\(e\left(\frac{32}{125}\right)\)\(e\left(\frac{71}{125}\right)\)\(e\left(\frac{24}{125}\right)\)\(e\left(\frac{1}{250}\right)\)\(e\left(\frac{89}{125}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2008 }(33,a) \;\) at \(\;a = \) e.g. 2