Properties

Label 1296.83
Modulus $1296$
Conductor $1296$
Order $108$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(1296, base_ring=CyclotomicField(108))
 
M = H._module
 
chi = DirichletCharacter(H, M([54,81,2]))
 
pari: [g,chi] = znchar(Mod(83,1296))
 

Basic properties

Modulus: \(1296\)
Conductor: \(1296\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(108\)
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 1296.bs

\(\chi_{1296}(11,\cdot)\) \(\chi_{1296}(59,\cdot)\) \(\chi_{1296}(83,\cdot)\) \(\chi_{1296}(131,\cdot)\) \(\chi_{1296}(155,\cdot)\) \(\chi_{1296}(203,\cdot)\) \(\chi_{1296}(227,\cdot)\) \(\chi_{1296}(275,\cdot)\) \(\chi_{1296}(299,\cdot)\) \(\chi_{1296}(347,\cdot)\) \(\chi_{1296}(371,\cdot)\) \(\chi_{1296}(419,\cdot)\) \(\chi_{1296}(443,\cdot)\) \(\chi_{1296}(491,\cdot)\) \(\chi_{1296}(515,\cdot)\) \(\chi_{1296}(563,\cdot)\) \(\chi_{1296}(587,\cdot)\) \(\chi_{1296}(635,\cdot)\) \(\chi_{1296}(659,\cdot)\) \(\chi_{1296}(707,\cdot)\) \(\chi_{1296}(731,\cdot)\) \(\chi_{1296}(779,\cdot)\) \(\chi_{1296}(803,\cdot)\) \(\chi_{1296}(851,\cdot)\) \(\chi_{1296}(875,\cdot)\) \(\chi_{1296}(923,\cdot)\) \(\chi_{1296}(947,\cdot)\) \(\chi_{1296}(995,\cdot)\) \(\chi_{1296}(1019,\cdot)\) \(\chi_{1296}(1067,\cdot)\) ...

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: $\Q(\zeta_{108})$
Fixed field: Number field defined by a degree 108 polynomial (not computed)

Values on generators

\((1135,325,1217)\) → \((-1,-i,e\left(\frac{1}{54}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(7\)\(11\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)
\( \chi_{ 1296 }(83, a) \) \(1\)\(1\)\(e\left(\frac{19}{108}\right)\)\(e\left(\frac{8}{27}\right)\)\(e\left(\frac{53}{108}\right)\)\(e\left(\frac{43}{108}\right)\)\(e\left(\frac{11}{18}\right)\)\(e\left(\frac{23}{36}\right)\)\(e\left(\frac{11}{54}\right)\)\(e\left(\frac{19}{54}\right)\)\(e\left(\frac{101}{108}\right)\)\(e\left(\frac{47}{54}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 1296 }(83,a) \;\) at \(\;a = \) e.g. 2