Properties

Label 9680.169
Modulus $9680$
Conductor $4840$
Order $110$
Real no
Primitive no
Minimal no
Parity even

Related objects

Downloads

Learn more

Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(9680, base_ring=CyclotomicField(110))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,55,55,92]))
 
pari: [g,chi] = znchar(Mod(169,9680))
 

Basic properties

Modulus: \(9680\)
Conductor: \(4840\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(110\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{4840}(2589,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: no
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 9680.et

\(\chi_{9680}(169,\cdot)\) \(\chi_{9680}(489,\cdot)\) \(\chi_{9680}(889,\cdot)\) \(\chi_{9680}(1369,\cdot)\) \(\chi_{9680}(1609,\cdot)\) \(\chi_{9680}(1769,\cdot)\) \(\chi_{9680}(1929,\cdot)\) \(\chi_{9680}(2249,\cdot)\) \(\chi_{9680}(2489,\cdot)\) \(\chi_{9680}(2649,\cdot)\) \(\chi_{9680}(2809,\cdot)\) \(\chi_{9680}(3129,\cdot)\) \(\chi_{9680}(3369,\cdot)\) \(\chi_{9680}(3529,\cdot)\) \(\chi_{9680}(3689,\cdot)\) \(\chi_{9680}(4009,\cdot)\) \(\chi_{9680}(4249,\cdot)\) \(\chi_{9680}(4409,\cdot)\) \(\chi_{9680}(4569,\cdot)\) \(\chi_{9680}(4889,\cdot)\) \(\chi_{9680}(5129,\cdot)\) \(\chi_{9680}(5289,\cdot)\) \(\chi_{9680}(5449,\cdot)\) \(\chi_{9680}(5769,\cdot)\) \(\chi_{9680}(6009,\cdot)\) \(\chi_{9680}(6169,\cdot)\) \(\chi_{9680}(6329,\cdot)\) \(\chi_{9680}(6649,\cdot)\) \(\chi_{9680}(6889,\cdot)\) \(\chi_{9680}(7049,\cdot)\) ...

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

\((3631,2421,1937,4721)\) → \((1,-1,-1,e\left(\frac{46}{55}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(7\)\(9\)\(13\)\(17\)\(19\)\(21\)\(23\)\(27\)\(29\)
\( \chi_{ 9680 }(169, a) \) \(1\)\(1\)\(e\left(\frac{3}{5}\right)\)\(e\left(\frac{39}{110}\right)\)\(e\left(\frac{1}{5}\right)\)\(e\left(\frac{26}{55}\right)\)\(e\left(\frac{53}{110}\right)\)\(e\left(\frac{101}{110}\right)\)\(e\left(\frac{21}{22}\right)\)\(e\left(\frac{1}{22}\right)\)\(e\left(\frac{4}{5}\right)\)\(e\left(\frac{79}{110}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 9680 }(169,a) \;\) at \(\;a = \) e.g. 2