Properties

Label 7744.45
Modulus $7744$
Conductor $7744$
Order $176$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(7744, base_ring=CyclotomicField(176))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,77,48]))
 
pari: [g,chi] = znchar(Mod(45,7744))
 

Basic properties

Modulus: \(7744\)
Conductor: \(7744\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(176\)
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 7744.co

\(\chi_{7744}(45,\cdot)\) \(\chi_{7744}(133,\cdot)\) \(\chi_{7744}(221,\cdot)\) \(\chi_{7744}(309,\cdot)\) \(\chi_{7744}(397,\cdot)\) \(\chi_{7744}(573,\cdot)\) \(\chi_{7744}(661,\cdot)\) \(\chi_{7744}(749,\cdot)\) \(\chi_{7744}(837,\cdot)\) \(\chi_{7744}(925,\cdot)\) \(\chi_{7744}(1013,\cdot)\) \(\chi_{7744}(1101,\cdot)\) \(\chi_{7744}(1189,\cdot)\) \(\chi_{7744}(1277,\cdot)\) \(\chi_{7744}(1365,\cdot)\) \(\chi_{7744}(1541,\cdot)\) \(\chi_{7744}(1629,\cdot)\) \(\chi_{7744}(1717,\cdot)\) \(\chi_{7744}(1805,\cdot)\) \(\chi_{7744}(1893,\cdot)\) \(\chi_{7744}(1981,\cdot)\) \(\chi_{7744}(2069,\cdot)\) \(\chi_{7744}(2157,\cdot)\) \(\chi_{7744}(2245,\cdot)\) \(\chi_{7744}(2333,\cdot)\) \(\chi_{7744}(2509,\cdot)\) \(\chi_{7744}(2597,\cdot)\) \(\chi_{7744}(2685,\cdot)\) \(\chi_{7744}(2773,\cdot)\) \(\chi_{7744}(2861,\cdot)\) ...

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: $\Q(\zeta_{176})$
Fixed field: Number field defined by a degree 176 polynomial (not computed)

Values on generators

\((5567,4357,6657)\) → \((1,e\left(\frac{7}{16}\right),e\left(\frac{3}{11}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(13\)\(15\)\(17\)\(19\)\(21\)\(23\)
\( \chi_{ 7744 }(45, a) \) \(1\)\(1\)\(e\left(\frac{5}{16}\right)\)\(e\left(\frac{109}{176}\right)\)\(e\left(\frac{25}{88}\right)\)\(e\left(\frac{5}{8}\right)\)\(e\left(\frac{19}{176}\right)\)\(e\left(\frac{41}{44}\right)\)\(e\left(\frac{27}{44}\right)\)\(e\left(\frac{123}{176}\right)\)\(e\left(\frac{105}{176}\right)\)\(e\left(\frac{19}{88}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 7744 }(45,a) \;\) at \(\;a = \) e.g. 2