Properties

Label 61731.2401
Modulus $61731$
Conductor $61731$
Order $1083$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(61731, base_ring=CyclotomicField(2166))
 
M = H._module
 
chi = DirichletCharacter(H, M([1444,656]))
 
pari: [g,chi] = znchar(Mod(2401,61731))
 

Basic properties

Modulus: \(61731\)
Conductor: \(61731\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(1083\)
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 61731.cs

\(\chi_{61731}(7,\cdot)\) \(\chi_{61731}(49,\cdot)\) \(\chi_{61731}(178,\cdot)\) \(\chi_{61731}(220,\cdot)\) \(\chi_{61731}(349,\cdot)\) \(\chi_{61731}(391,\cdot)\) \(\chi_{61731}(520,\cdot)\) \(\chi_{61731}(562,\cdot)\) \(\chi_{61731}(691,\cdot)\) \(\chi_{61731}(733,\cdot)\) \(\chi_{61731}(862,\cdot)\) \(\chi_{61731}(904,\cdot)\) \(\chi_{61731}(1033,\cdot)\) \(\chi_{61731}(1075,\cdot)\) \(\chi_{61731}(1204,\cdot)\) \(\chi_{61731}(1246,\cdot)\) \(\chi_{61731}(1417,\cdot)\) \(\chi_{61731}(1546,\cdot)\) \(\chi_{61731}(1588,\cdot)\) \(\chi_{61731}(1717,\cdot)\) \(\chi_{61731}(1759,\cdot)\) \(\chi_{61731}(1888,\cdot)\) \(\chi_{61731}(1930,\cdot)\) \(\chi_{61731}(2059,\cdot)\) \(\chi_{61731}(2101,\cdot)\) \(\chi_{61731}(2230,\cdot)\) \(\chi_{61731}(2272,\cdot)\) \(\chi_{61731}(2401,\cdot)\) \(\chi_{61731}(2443,\cdot)\) \(\chi_{61731}(2572,\cdot)\) ...

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: $\Q(\zeta_{1083})$
Fixed field: Number field defined by a degree 1083 polynomial (not computed)

Values on generators

\((6860,54874)\) → \((e\left(\frac{2}{3}\right),e\left(\frac{328}{1083}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(5\)\(7\)\(8\)\(10\)\(11\)\(13\)\(14\)\(16\)
\( \chi_{ 61731 }(2401, a) \) \(1\)\(1\)\(e\left(\frac{350}{361}\right)\)\(e\left(\frac{339}{361}\right)\)\(e\left(\frac{761}{1083}\right)\)\(e\left(\frac{731}{1083}\right)\)\(e\left(\frac{328}{361}\right)\)\(e\left(\frac{728}{1083}\right)\)\(e\left(\frac{434}{1083}\right)\)\(e\left(\frac{238}{361}\right)\)\(e\left(\frac{698}{1083}\right)\)\(e\left(\frac{317}{361}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 61731 }(2401,a) \;\) at \(\;a = \) e.g. 2