Properties

Label 8712.179
Modulus $8712$
Conductor $2904$
Order $110$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8712, base_ring=CyclotomicField(110))
 
M = H._module
 
chi = DirichletCharacter(H, M([55,55,55,18]))
 
pari: [g,chi] = znchar(Mod(179,8712))
 

Basic properties

Modulus: \(8712\)
Conductor: \(2904\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(110\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{2904}(179,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8712.ec

\(\chi_{8712}(179,\cdot)\) \(\chi_{8712}(467,\cdot)\) \(\chi_{8712}(1043,\cdot)\) \(\chi_{8712}(1115,\cdot)\) \(\chi_{8712}(1259,\cdot)\) \(\chi_{8712}(1763,\cdot)\) \(\chi_{8712}(1835,\cdot)\) \(\chi_{8712}(1907,\cdot)\) \(\chi_{8712}(2051,\cdot)\) \(\chi_{8712}(2555,\cdot)\) \(\chi_{8712}(2627,\cdot)\) \(\chi_{8712}(2699,\cdot)\) \(\chi_{8712}(2843,\cdot)\) \(\chi_{8712}(3347,\cdot)\) \(\chi_{8712}(3419,\cdot)\) \(\chi_{8712}(3491,\cdot)\) \(\chi_{8712}(3635,\cdot)\) \(\chi_{8712}(4139,\cdot)\) \(\chi_{8712}(4211,\cdot)\) \(\chi_{8712}(4283,\cdot)\) \(\chi_{8712}(4427,\cdot)\) \(\chi_{8712}(4931,\cdot)\) \(\chi_{8712}(5003,\cdot)\) \(\chi_{8712}(5075,\cdot)\) \(\chi_{8712}(5219,\cdot)\) \(\chi_{8712}(5723,\cdot)\) \(\chi_{8712}(5795,\cdot)\) \(\chi_{8712}(5867,\cdot)\) \(\chi_{8712}(6011,\cdot)\) \(\chi_{8712}(6515,\cdot)\) ...

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: $\Q(\zeta_{55})$
Fixed field: Number field defined by a degree 110 polynomial (not computed)

Values on generators

\((6535,4357,1937,5689)\) → \((-1,-1,-1,e\left(\frac{9}{55}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(35\)
\( \chi_{ 8712 }(179, a) \) \(1\)\(1\)\(e\left(\frac{6}{55}\right)\)\(e\left(\frac{71}{110}\right)\)\(e\left(\frac{3}{110}\right)\)\(e\left(\frac{57}{110}\right)\)\(e\left(\frac{32}{55}\right)\)\(e\left(\frac{5}{11}\right)\)\(e\left(\frac{12}{55}\right)\)\(e\left(\frac{43}{55}\right)\)\(e\left(\frac{63}{110}\right)\)\(e\left(\frac{83}{110}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8712 }(179,a) \;\) at \(\;a = \) e.g. 2