Properties

Label 9072.187
Modulus $9072$
Conductor $9072$
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(9072, base_ring=CyclotomicField(108))
 
M = H._module
 
chi = DirichletCharacter(H, M([54,27,92,90]))
 
pari: [g,chi] = znchar(Mod(187,9072))
 

Basic properties

Modulus: \(9072\)
Conductor: \(9072\)
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 9072.js

\(\chi_{9072}(187,\cdot)\) \(\chi_{9072}(283,\cdot)\) \(\chi_{9072}(691,\cdot)\) \(\chi_{9072}(787,\cdot)\) \(\chi_{9072}(1195,\cdot)\) \(\chi_{9072}(1291,\cdot)\) \(\chi_{9072}(1699,\cdot)\) \(\chi_{9072}(1795,\cdot)\) \(\chi_{9072}(2203,\cdot)\) \(\chi_{9072}(2299,\cdot)\) \(\chi_{9072}(2707,\cdot)\) \(\chi_{9072}(2803,\cdot)\) \(\chi_{9072}(3211,\cdot)\) \(\chi_{9072}(3307,\cdot)\) \(\chi_{9072}(3715,\cdot)\) \(\chi_{9072}(3811,\cdot)\) \(\chi_{9072}(4219,\cdot)\) \(\chi_{9072}(4315,\cdot)\) \(\chi_{9072}(4723,\cdot)\) \(\chi_{9072}(4819,\cdot)\) \(\chi_{9072}(5227,\cdot)\) \(\chi_{9072}(5323,\cdot)\) \(\chi_{9072}(5731,\cdot)\) \(\chi_{9072}(5827,\cdot)\) \(\chi_{9072}(6235,\cdot)\) \(\chi_{9072}(6331,\cdot)\) \(\chi_{9072}(6739,\cdot)\) \(\chi_{9072}(6835,\cdot)\) \(\chi_{9072}(7243,\cdot)\) \(\chi_{9072}(7339,\cdot)\) ...

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

\((1135,6805,3809,2593)\) → \((-1,i,e\left(\frac{23}{27}\right),e\left(\frac{5}{6}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(11\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(37\)
\( \chi_{ 9072 }(187, a) \) \(1\)\(1\)\(e\left(\frac{1}{108}\right)\)\(e\left(\frac{17}{108}\right)\)\(e\left(\frac{7}{108}\right)\)\(e\left(\frac{17}{18}\right)\)\(e\left(\frac{11}{36}\right)\)\(e\left(\frac{1}{27}\right)\)\(e\left(\frac{1}{54}\right)\)\(e\left(\frac{29}{108}\right)\)\(e\left(\frac{10}{27}\right)\)\(e\left(\frac{25}{36}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 9072 }(187,a) \;\) at \(\;a = \) e.g. 2