Properties

Label 8619.25
Modulus $8619$
Conductor $2873$
Order $104$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8619, base_ring=CyclotomicField(104))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,12,65]))
 
pari: [g,chi] = znchar(Mod(25,8619))
 

Basic properties

Modulus: \(8619\)
Conductor: \(2873\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(104\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{2873}(25,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8619.dy

\(\chi_{8619}(25,\cdot)\) \(\chi_{8619}(298,\cdot)\) \(\chi_{8619}(376,\cdot)\) \(\chi_{8619}(610,\cdot)\) \(\chi_{8619}(688,\cdot)\) \(\chi_{8619}(961,\cdot)\) \(\chi_{8619}(1039,\cdot)\) \(\chi_{8619}(1273,\cdot)\) \(\chi_{8619}(1624,\cdot)\) \(\chi_{8619}(1702,\cdot)\) \(\chi_{8619}(1936,\cdot)\) \(\chi_{8619}(2014,\cdot)\) \(\chi_{8619}(2287,\cdot)\) \(\chi_{8619}(2599,\cdot)\) \(\chi_{8619}(2677,\cdot)\) \(\chi_{8619}(2950,\cdot)\) \(\chi_{8619}(3028,\cdot)\) \(\chi_{8619}(3262,\cdot)\) \(\chi_{8619}(3340,\cdot)\) \(\chi_{8619}(3613,\cdot)\) \(\chi_{8619}(3691,\cdot)\) \(\chi_{8619}(3925,\cdot)\) \(\chi_{8619}(4003,\cdot)\) \(\chi_{8619}(4276,\cdot)\) \(\chi_{8619}(4354,\cdot)\) \(\chi_{8619}(4588,\cdot)\) \(\chi_{8619}(4666,\cdot)\) \(\chi_{8619}(4939,\cdot)\) \(\chi_{8619}(5017,\cdot)\) \(\chi_{8619}(5251,\cdot)\) ...

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: $\Q(\zeta_{104})$
Fixed field: Number field defined by a degree 104 polynomial (not computed)

Values on generators

\((5747,5917,2536)\) → \((1,e\left(\frac{3}{26}\right),e\left(\frac{5}{8}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(14\)\(16\)\(19\)
\( \chi_{ 8619 }(25, a) \) \(1\)\(1\)\(e\left(\frac{45}{52}\right)\)\(e\left(\frac{19}{26}\right)\)\(e\left(\frac{17}{104}\right)\)\(e\left(\frac{23}{104}\right)\)\(e\left(\frac{31}{52}\right)\)\(e\left(\frac{3}{104}\right)\)\(e\left(\frac{27}{104}\right)\)\(e\left(\frac{9}{104}\right)\)\(e\left(\frac{6}{13}\right)\)\(i\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8619 }(25,a) \;\) at \(\;a = \) e.g. 2