Properties

Label 7098.85
Modulus $7098$
Conductor $169$
Order $156$
Real no
Primitive no
Minimal yes
Parity odd

Related objects

Downloads

Learn more

Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(7098, base_ring=CyclotomicField(156))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,0,155]))
 
pari: [g,chi] = znchar(Mod(85,7098))
 

Basic properties

Modulus: \(7098\)
Conductor: \(169\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(156\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{169}(85,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: odd
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 7098.eh

\(\chi_{7098}(85,\cdot)\) \(\chi_{7098}(253,\cdot)\) \(\chi_{7098}(379,\cdot)\) \(\chi_{7098}(505,\cdot)\) \(\chi_{7098}(631,\cdot)\) \(\chi_{7098}(799,\cdot)\) \(\chi_{7098}(1051,\cdot)\) \(\chi_{7098}(1177,\cdot)\) \(\chi_{7098}(1345,\cdot)\) \(\chi_{7098}(1471,\cdot)\) \(\chi_{7098}(1597,\cdot)\) \(\chi_{7098}(1723,\cdot)\) \(\chi_{7098}(1891,\cdot)\) \(\chi_{7098}(2017,\cdot)\) \(\chi_{7098}(2143,\cdot)\) \(\chi_{7098}(2269,\cdot)\) \(\chi_{7098}(2437,\cdot)\) \(\chi_{7098}(2563,\cdot)\) \(\chi_{7098}(2689,\cdot)\) \(\chi_{7098}(2815,\cdot)\) \(\chi_{7098}(2983,\cdot)\) \(\chi_{7098}(3109,\cdot)\) \(\chi_{7098}(3235,\cdot)\) \(\chi_{7098}(3529,\cdot)\) \(\chi_{7098}(3655,\cdot)\) \(\chi_{7098}(3781,\cdot)\) \(\chi_{7098}(3907,\cdot)\) \(\chi_{7098}(4201,\cdot)\) \(\chi_{7098}(4327,\cdot)\) \(\chi_{7098}(4453,\cdot)\) ...

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: $\Q(\zeta_{156})$
Fixed field: Number field defined by a degree 156 polynomial (not computed)

Values on generators

\((4733,5071,6931)\) → \((1,1,e\left(\frac{155}{156}\right))\)

First values

\(a\) \(-1\)\(1\)\(5\)\(11\)\(17\)\(19\)\(23\)\(25\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 7098 }(85, a) \) \(-1\)\(1\)\(e\left(\frac{49}{52}\right)\)\(e\left(\frac{53}{156}\right)\)\(e\left(\frac{5}{78}\right)\)\(e\left(\frac{7}{12}\right)\)\(e\left(\frac{1}{6}\right)\)\(e\left(\frac{23}{26}\right)\)\(e\left(\frac{29}{39}\right)\)\(e\left(\frac{45}{52}\right)\)\(e\left(\frac{5}{156}\right)\)\(e\left(\frac{71}{156}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 7098 }(85,a) \;\) at \(\;a = \) e.g. 2