Properties

Label 2432.27
Modulus $2432$
Conductor $2432$
Order $96$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2432, base_ring=CyclotomicField(96))
 
M = H._module
 
chi = DirichletCharacter(H, M([48,27,16]))
 
pari: [g,chi] = znchar(Mod(27,2432))
 

Basic properties

Modulus: \(2432\)
Conductor: \(2432\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(96\)
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 2432.cj

\(\chi_{2432}(27,\cdot)\) \(\chi_{2432}(107,\cdot)\) \(\chi_{2432}(179,\cdot)\) \(\chi_{2432}(259,\cdot)\) \(\chi_{2432}(331,\cdot)\) \(\chi_{2432}(411,\cdot)\) \(\chi_{2432}(483,\cdot)\) \(\chi_{2432}(563,\cdot)\) \(\chi_{2432}(635,\cdot)\) \(\chi_{2432}(715,\cdot)\) \(\chi_{2432}(787,\cdot)\) \(\chi_{2432}(867,\cdot)\) \(\chi_{2432}(939,\cdot)\) \(\chi_{2432}(1019,\cdot)\) \(\chi_{2432}(1091,\cdot)\) \(\chi_{2432}(1171,\cdot)\) \(\chi_{2432}(1243,\cdot)\) \(\chi_{2432}(1323,\cdot)\) \(\chi_{2432}(1395,\cdot)\) \(\chi_{2432}(1475,\cdot)\) \(\chi_{2432}(1547,\cdot)\) \(\chi_{2432}(1627,\cdot)\) \(\chi_{2432}(1699,\cdot)\) \(\chi_{2432}(1779,\cdot)\) \(\chi_{2432}(1851,\cdot)\) \(\chi_{2432}(1931,\cdot)\) \(\chi_{2432}(2003,\cdot)\) \(\chi_{2432}(2083,\cdot)\) \(\chi_{2432}(2155,\cdot)\) \(\chi_{2432}(2235,\cdot)\) ...

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: $\Q(\zeta_{96})$
Fixed field: Number field defined by a degree 96 polynomial

Values on generators

\((1407,2053,1921)\) → \((-1,e\left(\frac{9}{32}\right),e\left(\frac{1}{6}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(21\)\(23\)
\( \chi_{ 2432 }(27, a) \) \(1\)\(1\)\(e\left(\frac{49}{96}\right)\)\(e\left(\frac{91}{96}\right)\)\(e\left(\frac{5}{16}\right)\)\(e\left(\frac{1}{48}\right)\)\(e\left(\frac{13}{32}\right)\)\(e\left(\frac{5}{96}\right)\)\(e\left(\frac{11}{24}\right)\)\(e\left(\frac{13}{24}\right)\)\(e\left(\frac{79}{96}\right)\)\(e\left(\frac{37}{48}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2432 }(27,a) \;\) at \(\;a = \) e.g. 2