Properties

Label 9408.125
Modulus $9408$
Conductor $9408$
Order $112$
Real no
Primitive yes
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(9408, base_ring=CyclotomicField(112))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,21,56,8]))
 
pari: [g,chi] = znchar(Mod(125,9408))
 

Basic properties

Modulus: \(9408\)
Conductor: \(9408\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(112\)
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 9408.fm

\(\chi_{9408}(125,\cdot)\) \(\chi_{9408}(461,\cdot)\) \(\chi_{9408}(629,\cdot)\) \(\chi_{9408}(797,\cdot)\) \(\chi_{9408}(965,\cdot)\) \(\chi_{9408}(1133,\cdot)\) \(\chi_{9408}(1301,\cdot)\) \(\chi_{9408}(1637,\cdot)\) \(\chi_{9408}(1805,\cdot)\) \(\chi_{9408}(1973,\cdot)\) \(\chi_{9408}(2141,\cdot)\) \(\chi_{9408}(2309,\cdot)\) \(\chi_{9408}(2477,\cdot)\) \(\chi_{9408}(2813,\cdot)\) \(\chi_{9408}(2981,\cdot)\) \(\chi_{9408}(3149,\cdot)\) \(\chi_{9408}(3317,\cdot)\) \(\chi_{9408}(3485,\cdot)\) \(\chi_{9408}(3653,\cdot)\) \(\chi_{9408}(3989,\cdot)\) \(\chi_{9408}(4157,\cdot)\) \(\chi_{9408}(4325,\cdot)\) \(\chi_{9408}(4493,\cdot)\) \(\chi_{9408}(4661,\cdot)\) \(\chi_{9408}(4829,\cdot)\) \(\chi_{9408}(5165,\cdot)\) \(\chi_{9408}(5333,\cdot)\) \(\chi_{9408}(5501,\cdot)\) \(\chi_{9408}(5669,\cdot)\) \(\chi_{9408}(5837,\cdot)\) ...

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: $\Q(\zeta_{112})$
Fixed field: Number field defined by a degree 112 polynomial (not computed)

Values on generators

\((1471,6469,3137,4609)\) → \((1,e\left(\frac{3}{16}\right),-1,e\left(\frac{1}{14}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(11\)\(13\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(37\)
\( \chi_{ 9408 }(125, a) \) \(1\)\(1\)\(e\left(\frac{85}{112}\right)\)\(e\left(\frac{33}{112}\right)\)\(e\left(\frac{19}{112}\right)\)\(e\left(\frac{15}{28}\right)\)\(e\left(\frac{13}{16}\right)\)\(e\left(\frac{47}{56}\right)\)\(e\left(\frac{29}{56}\right)\)\(e\left(\frac{95}{112}\right)\)\(1\)\(e\left(\frac{109}{112}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 9408 }(125,a) \;\) at \(\;a = \) e.g. 2