Properties

Label 2601.50
Modulus $2601$
Conductor $2601$
Order $102$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2601, base_ring=CyclotomicField(102))
 
M = H._module
 
chi = DirichletCharacter(H, M([85,39]))
 
pari: [g,chi] = znchar(Mod(50,2601))
 

Basic properties

Modulus: \(2601\)
Conductor: \(2601\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(102\)
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 2601.bc

\(\chi_{2601}(50,\cdot)\) \(\chi_{2601}(101,\cdot)\) \(\chi_{2601}(203,\cdot)\) \(\chi_{2601}(254,\cdot)\) \(\chi_{2601}(356,\cdot)\) \(\chi_{2601}(407,\cdot)\) \(\chi_{2601}(509,\cdot)\) \(\chi_{2601}(560,\cdot)\) \(\chi_{2601}(662,\cdot)\) \(\chi_{2601}(713,\cdot)\) \(\chi_{2601}(815,\cdot)\) \(\chi_{2601}(968,\cdot)\) \(\chi_{2601}(1019,\cdot)\) \(\chi_{2601}(1121,\cdot)\) \(\chi_{2601}(1172,\cdot)\) \(\chi_{2601}(1274,\cdot)\) \(\chi_{2601}(1325,\cdot)\) \(\chi_{2601}(1427,\cdot)\) \(\chi_{2601}(1478,\cdot)\) \(\chi_{2601}(1580,\cdot)\) \(\chi_{2601}(1631,\cdot)\) \(\chi_{2601}(1784,\cdot)\) \(\chi_{2601}(1886,\cdot)\) \(\chi_{2601}(1937,\cdot)\) \(\chi_{2601}(2039,\cdot)\) \(\chi_{2601}(2090,\cdot)\) \(\chi_{2601}(2192,\cdot)\) \(\chi_{2601}(2243,\cdot)\) \(\chi_{2601}(2345,\cdot)\) \(\chi_{2601}(2396,\cdot)\) ...

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: $\Q(\zeta_{51})$
Fixed field: Number field defined by a degree 102 polynomial (not computed)

Values on generators

\((290,2026)\) → \((e\left(\frac{5}{6}\right),e\left(\frac{13}{34}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 2601 }(50, a) \) \(-1\)\(1\)\(e\left(\frac{49}{102}\right)\)\(e\left(\frac{49}{51}\right)\)\(e\left(\frac{37}{51}\right)\)\(e\left(\frac{61}{102}\right)\)\(e\left(\frac{15}{34}\right)\)\(e\left(\frac{7}{34}\right)\)\(e\left(\frac{32}{51}\right)\)\(e\left(\frac{31}{51}\right)\)\(e\left(\frac{4}{51}\right)\)\(e\left(\frac{47}{51}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2601 }(50,a) \;\) at \(\;a = \) e.g. 2