Properties

Label 4864.45
Modulus $4864$
Conductor $4864$
Order $192$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(4864, base_ring=CyclotomicField(192))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,21,64]))
 
pari: [g,chi] = znchar(Mod(45,4864))
 

Basic properties

Modulus: \(4864\)
Conductor: \(4864\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(192\)
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 4864.cx

\(\chi_{4864}(45,\cdot)\) \(\chi_{4864}(125,\cdot)\) \(\chi_{4864}(197,\cdot)\) \(\chi_{4864}(277,\cdot)\) \(\chi_{4864}(349,\cdot)\) \(\chi_{4864}(429,\cdot)\) \(\chi_{4864}(501,\cdot)\) \(\chi_{4864}(581,\cdot)\) \(\chi_{4864}(653,\cdot)\) \(\chi_{4864}(733,\cdot)\) \(\chi_{4864}(805,\cdot)\) \(\chi_{4864}(885,\cdot)\) \(\chi_{4864}(957,\cdot)\) \(\chi_{4864}(1037,\cdot)\) \(\chi_{4864}(1109,\cdot)\) \(\chi_{4864}(1189,\cdot)\) \(\chi_{4864}(1261,\cdot)\) \(\chi_{4864}(1341,\cdot)\) \(\chi_{4864}(1413,\cdot)\) \(\chi_{4864}(1493,\cdot)\) \(\chi_{4864}(1565,\cdot)\) \(\chi_{4864}(1645,\cdot)\) \(\chi_{4864}(1717,\cdot)\) \(\chi_{4864}(1797,\cdot)\) \(\chi_{4864}(1869,\cdot)\) \(\chi_{4864}(1949,\cdot)\) \(\chi_{4864}(2021,\cdot)\) \(\chi_{4864}(2101,\cdot)\) \(\chi_{4864}(2173,\cdot)\) \(\chi_{4864}(2253,\cdot)\) ...

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: $\Q(\zeta_{192})$
Fixed field: Number field defined by a degree 192 polynomial (not computed)

Values on generators

\((3839,2053,4353)\) → \((1,e\left(\frac{7}{64}\right),e\left(\frac{1}{3}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(21\)\(23\)
\( \chi_{ 4864 }(45, a) \) \(1\)\(1\)\(e\left(\frac{31}{192}\right)\)\(e\left(\frac{85}{192}\right)\)\(e\left(\frac{3}{32}\right)\)\(e\left(\frac{31}{96}\right)\)\(e\left(\frac{19}{64}\right)\)\(e\left(\frac{155}{192}\right)\)\(e\left(\frac{29}{48}\right)\)\(e\left(\frac{19}{48}\right)\)\(e\left(\frac{49}{192}\right)\)\(e\left(\frac{19}{96}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 4864 }(45,a) \;\) at \(\;a = \) e.g. 2