Properties

Label 8023.381
Modulus $8023$
Conductor $8023$
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(8023, base_ring=CyclotomicField(112))
 
M = H._module
 
chi = DirichletCharacter(H, M([72,21]))
 
pari: [g,chi] = znchar(Mod(381,8023))
 

Basic properties

Modulus: \(8023\)
Conductor: \(8023\)
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 8023.eu

\(\chi_{8023}(381,\cdot)\) \(\chi_{8023}(523,\cdot)\) \(\chi_{8023}(607,\cdot)\) \(\chi_{8023}(749,\cdot)\) \(\chi_{8023}(751,\cdot)\) \(\chi_{8023}(946,\cdot)\) \(\chi_{8023}(1088,\cdot)\) \(\chi_{8023}(1170,\cdot)\) \(\chi_{8023}(1517,\cdot)\) \(\chi_{8023}(1542,\cdot)\) \(\chi_{8023}(1730,\cdot)\) \(\chi_{8023}(1743,\cdot)\) \(\chi_{8023}(1956,\cdot)\) \(\chi_{8023}(2082,\cdot)\) \(\chi_{8023}(2295,\cdot)\) \(\chi_{8023}(2526,\cdot)\) \(\chi_{8023}(3016,\cdot)\) \(\chi_{8023}(3229,\cdot)\) \(\chi_{8023}(3317,\cdot)\) \(\chi_{8023}(3576,\cdot)\) \(\chi_{8023}(3802,\cdot)\) \(\chi_{8023}(4141,\cdot)\) \(\chi_{8023}(4223,\cdot)\) \(\chi_{8023}(4365,\cdot)\) \(\chi_{8023}(4372,\cdot)\) \(\chi_{8023}(4585,\cdot)\) \(\chi_{8023}(5163,\cdot)\) \(\chi_{8023}(5351,\cdot)\) \(\chi_{8023}(5359,\cdot)\) \(\chi_{8023}(5376,\cdot)\) ...

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

\((6894,3054)\) → \((e\left(\frac{9}{14}\right),e\left(\frac{3}{16}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(3\)\(4\)\(5\)\(6\)\(7\)\(8\)\(9\)\(10\)\(11\)
\( \chi_{ 8023 }(381, a) \) \(1\)\(1\)\(e\left(\frac{3}{28}\right)\)\(e\left(\frac{101}{112}\right)\)\(e\left(\frac{3}{14}\right)\)\(e\left(\frac{9}{16}\right)\)\(e\left(\frac{1}{112}\right)\)\(e\left(\frac{1}{7}\right)\)\(e\left(\frac{9}{28}\right)\)\(e\left(\frac{45}{56}\right)\)\(e\left(\frac{75}{112}\right)\)\(e\left(\frac{45}{56}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 8023 }(381,a) \;\) at \(\;a = \) e.g. 2