Properties

Label 2500.59
Modulus $2500$
Conductor $2500$
Order $250$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2500, base_ring=CyclotomicField(250))
 
M = H._module
 
chi = DirichletCharacter(H, M([125,67]))
 
pari: [g,chi] = znchar(Mod(59,2500))
 

Basic properties

Modulus: \(2500\)
Conductor: \(2500\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(250\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: yes
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 2500.v

\(\chi_{2500}(19,\cdot)\) \(\chi_{2500}(39,\cdot)\) \(\chi_{2500}(59,\cdot)\) \(\chi_{2500}(79,\cdot)\) \(\chi_{2500}(119,\cdot)\) \(\chi_{2500}(139,\cdot)\) \(\chi_{2500}(159,\cdot)\) \(\chi_{2500}(179,\cdot)\) \(\chi_{2500}(219,\cdot)\) \(\chi_{2500}(239,\cdot)\) \(\chi_{2500}(259,\cdot)\) \(\chi_{2500}(279,\cdot)\) \(\chi_{2500}(319,\cdot)\) \(\chi_{2500}(339,\cdot)\) \(\chi_{2500}(359,\cdot)\) \(\chi_{2500}(379,\cdot)\) \(\chi_{2500}(419,\cdot)\) \(\chi_{2500}(439,\cdot)\) \(\chi_{2500}(459,\cdot)\) \(\chi_{2500}(479,\cdot)\) \(\chi_{2500}(519,\cdot)\) \(\chi_{2500}(539,\cdot)\) \(\chi_{2500}(559,\cdot)\) \(\chi_{2500}(579,\cdot)\) \(\chi_{2500}(619,\cdot)\) \(\chi_{2500}(639,\cdot)\) \(\chi_{2500}(659,\cdot)\) \(\chi_{2500}(679,\cdot)\) \(\chi_{2500}(719,\cdot)\) \(\chi_{2500}(739,\cdot)\) ...

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

\((1251,1877)\) → \((-1,e\left(\frac{67}{250}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(11\)\(13\)\(17\)\(19\)\(21\)\(23\)\(27\)
\( \chi_{ 2500 }(59, a) \) \(-1\)\(1\)\(e\left(\frac{22}{125}\right)\)\(e\left(\frac{12}{25}\right)\)\(e\left(\frac{44}{125}\right)\)\(e\left(\frac{17}{250}\right)\)\(e\left(\frac{63}{250}\right)\)\(e\left(\frac{91}{250}\right)\)\(e\left(\frac{131}{250}\right)\)\(e\left(\frac{82}{125}\right)\)\(e\left(\frac{1}{125}\right)\)\(e\left(\frac{66}{125}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2500 }(59,a) \;\) at \(\;a = \) e.g. 2