Properties

Label 38025.56
Modulus $38025$
Conductor $38025$
Order $390$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(38025, base_ring=CyclotomicField(390))
 
M = H._module
 
chi = DirichletCharacter(H, M([65,156,275]))
 
pari: [g,chi] = znchar(Mod(56,38025))
 

Basic properties

Modulus: \(38025\)
Conductor: \(38025\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(390\)
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 38025.mx

\(\chi_{38025}(56,\cdot)\) \(\chi_{38025}(491,\cdot)\) \(\chi_{38025}(641,\cdot)\) \(\chi_{38025}(1661,\cdot)\) \(\chi_{38025}(1811,\cdot)\) \(\chi_{38025}(2246,\cdot)\) \(\chi_{38025}(2396,\cdot)\) \(\chi_{38025}(2831,\cdot)\) \(\chi_{38025}(2981,\cdot)\) \(\chi_{38025}(3416,\cdot)\) \(\chi_{38025}(3566,\cdot)\) \(\chi_{38025}(4736,\cdot)\) \(\chi_{38025}(5171,\cdot)\) \(\chi_{38025}(5321,\cdot)\) \(\chi_{38025}(5756,\cdot)\) \(\chi_{38025}(5906,\cdot)\) \(\chi_{38025}(6341,\cdot)\) \(\chi_{38025}(6491,\cdot)\) \(\chi_{38025}(7511,\cdot)\) \(\chi_{38025}(7661,\cdot)\) \(\chi_{38025}(8096,\cdot)\) \(\chi_{38025}(8246,\cdot)\) \(\chi_{38025}(8681,\cdot)\) \(\chi_{38025}(8831,\cdot)\) \(\chi_{38025}(9266,\cdot)\) \(\chi_{38025}(9416,\cdot)\) \(\chi_{38025}(10436,\cdot)\) \(\chi_{38025}(10586,\cdot)\) \(\chi_{38025}(11021,\cdot)\) \(\chi_{38025}(11171,\cdot)\) ...

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: $\Q(\zeta_{195})$
Fixed field: Number field defined by a degree 390 polynomial (not computed)

Values on generators

\((29576,9127,37351)\) → \((e\left(\frac{1}{6}\right),e\left(\frac{2}{5}\right),e\left(\frac{55}{78}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(7\)\(8\)\(11\)\(14\)\(16\)\(17\)\(19\)\(22\)
\( \chi_{ 38025 }(56, a) \) \(-1\)\(1\)\(e\left(\frac{53}{195}\right)\)\(e\left(\frac{106}{195}\right)\)\(e\left(\frac{3}{26}\right)\)\(e\left(\frac{53}{65}\right)\)\(e\left(\frac{38}{195}\right)\)\(e\left(\frac{151}{390}\right)\)\(e\left(\frac{17}{195}\right)\)\(e\left(\frac{253}{390}\right)\)\(e\left(\frac{1}{30}\right)\)\(e\left(\frac{7}{15}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 38025 }(56,a) \;\) at \(\;a = \) e.g. 2