Properties

Label 4725.328
Modulus $4725$
Conductor $4725$
Order $180$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4725, base_ring=CyclotomicField(180))
 
M = H._module
 
chi = DirichletCharacter(H, M([20,63,90]))
 
pari: [g,chi] = znchar(Mod(328,4725))
 

Basic properties

Modulus: \(4725\)
Conductor: \(4725\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(180\)
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 4725.he

\(\chi_{4725}(13,\cdot)\) \(\chi_{4725}(97,\cdot)\) \(\chi_{4725}(202,\cdot)\) \(\chi_{4725}(223,\cdot)\) \(\chi_{4725}(328,\cdot)\) \(\chi_{4725}(412,\cdot)\) \(\chi_{4725}(517,\cdot)\) \(\chi_{4725}(538,\cdot)\) \(\chi_{4725}(727,\cdot)\) \(\chi_{4725}(853,\cdot)\) \(\chi_{4725}(958,\cdot)\) \(\chi_{4725}(1042,\cdot)\) \(\chi_{4725}(1147,\cdot)\) \(\chi_{4725}(1273,\cdot)\) \(\chi_{4725}(1462,\cdot)\) \(\chi_{4725}(1483,\cdot)\) \(\chi_{4725}(1588,\cdot)\) \(\chi_{4725}(1672,\cdot)\) \(\chi_{4725}(1777,\cdot)\) \(\chi_{4725}(1798,\cdot)\) \(\chi_{4725}(1903,\cdot)\) \(\chi_{4725}(1987,\cdot)\) \(\chi_{4725}(2092,\cdot)\) \(\chi_{4725}(2113,\cdot)\) \(\chi_{4725}(2302,\cdot)\) \(\chi_{4725}(2428,\cdot)\) \(\chi_{4725}(2533,\cdot)\) \(\chi_{4725}(2617,\cdot)\) \(\chi_{4725}(2722,\cdot)\) \(\chi_{4725}(2848,\cdot)\) ...

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: $\Q(\zeta_{180})$
Fixed field: Number field defined by a degree 180 polynomial (not computed)

Values on generators

\((4376,1702,2026)\) → \((e\left(\frac{1}{9}\right),e\left(\frac{7}{20}\right),-1)\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(8\)\(11\)\(13\)\(16\)\(17\)\(19\)\(22\)\(23\)
\( \chi_{ 4725 }(328, a) \) \(1\)\(1\)\(e\left(\frac{83}{180}\right)\)\(e\left(\frac{83}{90}\right)\)\(e\left(\frac{23}{60}\right)\)\(e\left(\frac{2}{45}\right)\)\(e\left(\frac{7}{180}\right)\)\(e\left(\frac{38}{45}\right)\)\(e\left(\frac{43}{60}\right)\)\(e\left(\frac{2}{15}\right)\)\(e\left(\frac{91}{180}\right)\)\(e\left(\frac{13}{180}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4725 }(328,a) \;\) at \(\;a = \) e.g. 2