Properties

Label 8470.3251
Modulus $8470$
Conductor $847$
Order $330$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(8470, base_ring=CyclotomicField(330))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,55,177]))
 
pari: [g,chi] = znchar(Mod(3251,8470))
 

Basic properties

Modulus: \(8470\)
Conductor: \(847\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(330\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{847}(710,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 8470.dj

\(\chi_{8470}(61,\cdot)\) \(\chi_{8470}(101,\cdot)\) \(\chi_{8470}(171,\cdot)\) \(\chi_{8470}(271,\cdot)\) \(\chi_{8470}(381,\cdot)\) \(\chi_{8470}(591,\cdot)\) \(\chi_{8470}(761,\cdot)\) \(\chi_{8470}(831,\cdot)\) \(\chi_{8470}(871,\cdot)\) \(\chi_{8470}(1041,\cdot)\) \(\chi_{8470}(1151,\cdot)\) \(\chi_{8470}(1251,\cdot)\) \(\chi_{8470}(1361,\cdot)\) \(\chi_{8470}(1531,\cdot)\) \(\chi_{8470}(1601,\cdot)\) \(\chi_{8470}(1641,\cdot)\) \(\chi_{8470}(1711,\cdot)\) \(\chi_{8470}(1811,\cdot)\) \(\chi_{8470}(1921,\cdot)\) \(\chi_{8470}(2021,\cdot)\) \(\chi_{8470}(2131,\cdot)\) \(\chi_{8470}(2301,\cdot)\) \(\chi_{8470}(2371,\cdot)\) \(\chi_{8470}(2481,\cdot)\) \(\chi_{8470}(2691,\cdot)\) \(\chi_{8470}(2791,\cdot)\) \(\chi_{8470}(3071,\cdot)\) \(\chi_{8470}(3141,\cdot)\) \(\chi_{8470}(3181,\cdot)\) \(\chi_{8470}(3251,\cdot)\) ...

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: $\Q(\zeta_{165})$
Fixed field: Number field defined by a degree 330 polynomial (not computed)

Values on generators

\((6777,6051,7141)\) → \((1,e\left(\frac{1}{6}\right),e\left(\frac{59}{110}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(9\)\(13\)\(17\)\(19\)\(23\)\(27\)\(29\)\(31\)\(37\)
\( \chi_{ 8470 }(3251, a) \) \(1\)\(1\)\(e\left(\frac{11}{30}\right)\)\(e\left(\frac{11}{15}\right)\)\(e\left(\frac{37}{55}\right)\)\(e\left(\frac{74}{165}\right)\)\(e\left(\frac{58}{165}\right)\)\(e\left(\frac{29}{33}\right)\)\(e\left(\frac{1}{10}\right)\)\(e\left(\frac{13}{110}\right)\)\(e\left(\frac{97}{330}\right)\)\(e\left(\frac{142}{165}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8470 }(3251,a) \;\) at \(\;a = \) e.g. 2