Properties

Label 1339.9
Modulus $1339$
Conductor $1339$
Order $51$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1339, base_ring=CyclotomicField(102))
 
M = H._module
 
chi = DirichletCharacter(H, M([68,78]))
 
pari: [g,chi] = znchar(Mod(9,1339))
 

Basic properties

Modulus: \(1339\)
Conductor: \(1339\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(51\)
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 1339.bk

\(\chi_{1339}(9,\cdot)\) \(\chi_{1339}(61,\cdot)\) \(\chi_{1339}(81,\cdot)\) \(\chi_{1339}(100,\cdot)\) \(\chi_{1339}(126,\cdot)\) \(\chi_{1339}(133,\cdot)\) \(\chi_{1339}(282,\cdot)\) \(\chi_{1339}(373,\cdot)\) \(\chi_{1339}(425,\cdot)\) \(\chi_{1339}(484,\cdot)\) \(\chi_{1339}(523,\cdot)\) \(\chi_{1339}(529,\cdot)\) \(\chi_{1339}(549,\cdot)\) \(\chi_{1339}(581,\cdot)\) \(\chi_{1339}(594,\cdot)\) \(\chi_{1339}(627,\cdot)\) \(\chi_{1339}(679,\cdot)\) \(\chi_{1339}(711,\cdot)\) \(\chi_{1339}(718,\cdot)\) \(\chi_{1339}(744,\cdot)\) \(\chi_{1339}(802,\cdot)\) \(\chi_{1339}(854,\cdot)\) \(\chi_{1339}(900,\cdot)\) \(\chi_{1339}(991,\cdot)\) \(\chi_{1339}(1043,\cdot)\) \(\chi_{1339}(1147,\cdot)\) \(\chi_{1339}(1199,\cdot)\) \(\chi_{1339}(1205,\cdot)\) \(\chi_{1339}(1212,\cdot)\) \(\chi_{1339}(1244,\cdot)\) ...

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: $\Q(\zeta_{51})$
Fixed field: Number field defined by a degree 51 polynomial

Values on generators

\((1237,417)\) → \((e\left(\frac{2}{3}\right),e\left(\frac{13}{17}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 1339 }(9, a) \) \(1\)\(1\)\(e\left(\frac{16}{51}\right)\)\(e\left(\frac{25}{51}\right)\)\(e\left(\frac{32}{51}\right)\)\(e\left(\frac{13}{17}\right)\)\(e\left(\frac{41}{51}\right)\)\(e\left(\frac{20}{51}\right)\)\(e\left(\frac{16}{17}\right)\)\(e\left(\frac{50}{51}\right)\)\(e\left(\frac{4}{51}\right)\)\(e\left(\frac{16}{51}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1339 }(9,a) \;\) at \(\;a = \) e.g. 2