Properties

Label 9600.173
Modulus $9600$
Conductor $9600$
Order $160$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(9600, base_ring=CyclotomicField(160))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,35,80,88]))
 
pari: [g,chi] = znchar(Mod(173,9600))
 

Basic properties

Modulus: \(9600\)
Conductor: \(9600\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(160\)
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 9600.gr

\(\chi_{9600}(173,\cdot)\) \(\chi_{9600}(197,\cdot)\) \(\chi_{9600}(413,\cdot)\) \(\chi_{9600}(437,\cdot)\) \(\chi_{9600}(653,\cdot)\) \(\chi_{9600}(677,\cdot)\) \(\chi_{9600}(917,\cdot)\) \(\chi_{9600}(1133,\cdot)\) \(\chi_{9600}(1373,\cdot)\) \(\chi_{9600}(1397,\cdot)\) \(\chi_{9600}(1613,\cdot)\) \(\chi_{9600}(1637,\cdot)\) \(\chi_{9600}(1853,\cdot)\) \(\chi_{9600}(1877,\cdot)\) \(\chi_{9600}(2117,\cdot)\) \(\chi_{9600}(2333,\cdot)\) \(\chi_{9600}(2573,\cdot)\) \(\chi_{9600}(2597,\cdot)\) \(\chi_{9600}(2813,\cdot)\) \(\chi_{9600}(2837,\cdot)\) \(\chi_{9600}(3053,\cdot)\) \(\chi_{9600}(3077,\cdot)\) \(\chi_{9600}(3317,\cdot)\) \(\chi_{9600}(3533,\cdot)\) \(\chi_{9600}(3773,\cdot)\) \(\chi_{9600}(3797,\cdot)\) \(\chi_{9600}(4013,\cdot)\) \(\chi_{9600}(4037,\cdot)\) \(\chi_{9600}(4253,\cdot)\) \(\chi_{9600}(4277,\cdot)\) ...

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: $\Q(\zeta_{160})$
Fixed field: Number field defined by a degree 160 polynomial (not computed)

Values on generators

\((4351,901,6401,5377)\) → \((1,e\left(\frac{7}{32}\right),-1,e\left(\frac{11}{20}\right))\)

First values

\(a\) \(-1\)\(1\)\(7\)\(11\)\(13\)\(17\)\(19\)\(23\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 9600 }(173, a) \) \(1\)\(1\)\(e\left(\frac{15}{16}\right)\)\(e\left(\frac{143}{160}\right)\)\(e\left(\frac{117}{160}\right)\)\(e\left(\frac{31}{40}\right)\)\(e\left(\frac{149}{160}\right)\)\(e\left(\frac{49}{80}\right)\)\(e\left(\frac{81}{160}\right)\)\(e\left(\frac{3}{20}\right)\)\(e\left(\frac{67}{160}\right)\)\(e\left(\frac{21}{80}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 9600 }(173,a) \;\) at \(\;a = \) e.g. 2