Properties

Label 2888.65
Modulus $2888$
Conductor $361$
Order $114$
Real no
Primitive no
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(2888, base_ring=CyclotomicField(114))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,0,73]))
 
pari: [g,chi] = znchar(Mod(65,2888))
 

Basic properties

Modulus: \(2888\)
Conductor: \(361\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(114\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{361}(65,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 2888.bj

\(\chi_{2888}(65,\cdot)\) \(\chi_{2888}(145,\cdot)\) \(\chi_{2888}(217,\cdot)\) \(\chi_{2888}(297,\cdot)\) \(\chi_{2888}(369,\cdot)\) \(\chi_{2888}(449,\cdot)\) \(\chi_{2888}(521,\cdot)\) \(\chi_{2888}(601,\cdot)\) \(\chi_{2888}(673,\cdot)\) \(\chi_{2888}(753,\cdot)\) \(\chi_{2888}(825,\cdot)\) \(\chi_{2888}(905,\cdot)\) \(\chi_{2888}(977,\cdot)\) \(\chi_{2888}(1057,\cdot)\) \(\chi_{2888}(1129,\cdot)\) \(\chi_{2888}(1209,\cdot)\) \(\chi_{2888}(1281,\cdot)\) \(\chi_{2888}(1361,\cdot)\) \(\chi_{2888}(1433,\cdot)\) \(\chi_{2888}(1585,\cdot)\) \(\chi_{2888}(1665,\cdot)\) \(\chi_{2888}(1817,\cdot)\) \(\chi_{2888}(1889,\cdot)\) \(\chi_{2888}(1969,\cdot)\) \(\chi_{2888}(2041,\cdot)\) \(\chi_{2888}(2121,\cdot)\) \(\chi_{2888}(2193,\cdot)\) \(\chi_{2888}(2273,\cdot)\) \(\chi_{2888}(2345,\cdot)\) \(\chi_{2888}(2425,\cdot)\) ...

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: $\Q(\zeta_{57})$
Fixed field: Number field defined by a degree 114 polynomial (not computed)

Values on generators

\((2167,1445,2529)\) → \((1,1,e\left(\frac{73}{114}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(11\)\(13\)\(15\)\(17\)\(21\)\(23\)
\( \chi_{ 2888 }(65, a) \) \(-1\)\(1\)\(e\left(\frac{1}{114}\right)\)\(e\left(\frac{32}{57}\right)\)\(e\left(\frac{1}{19}\right)\)\(e\left(\frac{1}{57}\right)\)\(e\left(\frac{6}{19}\right)\)\(e\left(\frac{77}{114}\right)\)\(e\left(\frac{65}{114}\right)\)\(e\left(\frac{41}{57}\right)\)\(e\left(\frac{7}{114}\right)\)\(e\left(\frac{28}{57}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 2888 }(65,a) \;\) at \(\;a = \) e.g. 2