Properties

Label 4225.64
Modulus $4225$
Conductor $4225$
Order $130$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4225, base_ring=CyclotomicField(130))
 
M = H._module
 
chi = DirichletCharacter(H, M([39,5]))
 
pari: [g,chi] = znchar(Mod(64,4225))
 

Basic properties

Modulus: \(4225\)
Conductor: \(4225\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(130\)
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 4225.cf

\(\chi_{4225}(64,\cdot)\) \(\chi_{4225}(129,\cdot)\) \(\chi_{4225}(194,\cdot)\) \(\chi_{4225}(259,\cdot)\) \(\chi_{4225}(389,\cdot)\) \(\chi_{4225}(454,\cdot)\) \(\chi_{4225}(519,\cdot)\) \(\chi_{4225}(584,\cdot)\) \(\chi_{4225}(714,\cdot)\) \(\chi_{4225}(779,\cdot)\) \(\chi_{4225}(909,\cdot)\) \(\chi_{4225}(1039,\cdot)\) \(\chi_{4225}(1104,\cdot)\) \(\chi_{4225}(1169,\cdot)\) \(\chi_{4225}(1234,\cdot)\) \(\chi_{4225}(1364,\cdot)\) \(\chi_{4225}(1429,\cdot)\) \(\chi_{4225}(1494,\cdot)\) \(\chi_{4225}(1559,\cdot)\) \(\chi_{4225}(1754,\cdot)\) \(\chi_{4225}(1819,\cdot)\) \(\chi_{4225}(1884,\cdot)\) \(\chi_{4225}(2014,\cdot)\) \(\chi_{4225}(2079,\cdot)\) \(\chi_{4225}(2144,\cdot)\) \(\chi_{4225}(2209,\cdot)\) \(\chi_{4225}(2339,\cdot)\) \(\chi_{4225}(2404,\cdot)\) \(\chi_{4225}(2469,\cdot)\) \(\chi_{4225}(2664,\cdot)\) ...

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: $\Q(\zeta_{65})$
Fixed field: Number field defined by a degree 130 polynomial (not computed)

Values on generators

\((677,3551)\) → \((e\left(\frac{3}{10}\right),e\left(\frac{1}{26}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(6\)\(7\)\(8\)\(9\)\(11\)\(12\)\(14\)
\( \chi_{ 4225 }(64, a) \) \(1\)\(1\)\(e\left(\frac{22}{65}\right)\)\(e\left(\frac{113}{130}\right)\)\(e\left(\frac{44}{65}\right)\)\(e\left(\frac{27}{130}\right)\)\(e\left(\frac{8}{13}\right)\)\(e\left(\frac{1}{65}\right)\)\(e\left(\frac{48}{65}\right)\)\(e\left(\frac{99}{130}\right)\)\(e\left(\frac{71}{130}\right)\)\(e\left(\frac{62}{65}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4225 }(64,a) \;\) at \(\;a = \) e.g. 2