Properties

Label 3136.13
Modulus $3136$
Conductor $3136$
Order $112$
Real no
Primitive yes
Minimal yes
Parity odd

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(3136, base_ring=CyclotomicField(112))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,105,88]))
 
pari: [g,chi] = znchar(Mod(13,3136))
 

Basic properties

Modulus: \(3136\)
Conductor: \(3136\)
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: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 3136.cs

\(\chi_{3136}(13,\cdot)\) \(\chi_{3136}(69,\cdot)\) \(\chi_{3136}(125,\cdot)\) \(\chi_{3136}(181,\cdot)\) \(\chi_{3136}(237,\cdot)\) \(\chi_{3136}(349,\cdot)\) \(\chi_{3136}(405,\cdot)\) \(\chi_{3136}(461,\cdot)\) \(\chi_{3136}(517,\cdot)\) \(\chi_{3136}(573,\cdot)\) \(\chi_{3136}(629,\cdot)\) \(\chi_{3136}(741,\cdot)\) \(\chi_{3136}(797,\cdot)\) \(\chi_{3136}(853,\cdot)\) \(\chi_{3136}(909,\cdot)\) \(\chi_{3136}(965,\cdot)\) \(\chi_{3136}(1021,\cdot)\) \(\chi_{3136}(1133,\cdot)\) \(\chi_{3136}(1189,\cdot)\) \(\chi_{3136}(1245,\cdot)\) \(\chi_{3136}(1301,\cdot)\) \(\chi_{3136}(1357,\cdot)\) \(\chi_{3136}(1413,\cdot)\) \(\chi_{3136}(1525,\cdot)\) \(\chi_{3136}(1581,\cdot)\) \(\chi_{3136}(1637,\cdot)\) \(\chi_{3136}(1693,\cdot)\) \(\chi_{3136}(1749,\cdot)\) \(\chi_{3136}(1805,\cdot)\) \(\chi_{3136}(1917,\cdot)\) ...

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

\((1471,197,1473)\) → \((1,e\left(\frac{15}{16}\right),e\left(\frac{11}{14}\right))\)

First values

\(a\) \(-1\)\(1\)\(3\)\(5\)\(9\)\(11\)\(13\)\(15\)\(17\)\(19\)\(23\)\(25\)
\( \chi_{ 3136 }(13, a) \) \(-1\)\(1\)\(e\left(\frac{67}{112}\right)\)\(e\left(\frac{81}{112}\right)\)\(e\left(\frac{11}{56}\right)\)\(e\left(\frac{13}{112}\right)\)\(e\left(\frac{111}{112}\right)\)\(e\left(\frac{9}{28}\right)\)\(e\left(\frac{25}{28}\right)\)\(e\left(\frac{1}{16}\right)\)\(e\left(\frac{55}{56}\right)\)\(e\left(\frac{25}{56}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 3136 }(13,a) \;\) at \(\;a = \) e.g. 2