Properties

Label 9075.13
Modulus $9075$
Conductor $3025$
Order $220$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(9075, base_ring=CyclotomicField(220))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,209,202]))
 
pari: [g,chi] = znchar(Mod(13,9075))
 

Basic properties

Modulus: \(9075\)
Conductor: \(3025\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(220\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{3025}(13,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 9075.gh

\(\chi_{9075}(13,\cdot)\) \(\chi_{9075}(127,\cdot)\) \(\chi_{9075}(523,\cdot)\) \(\chi_{9075}(547,\cdot)\) \(\chi_{9075}(667,\cdot)\) \(\chi_{9075}(733,\cdot)\) \(\chi_{9075}(778,\cdot)\) \(\chi_{9075}(937,\cdot)\) \(\chi_{9075}(952,\cdot)\) \(\chi_{9075}(1348,\cdot)\) \(\chi_{9075}(1372,\cdot)\) \(\chi_{9075}(1558,\cdot)\) \(\chi_{9075}(1603,\cdot)\) \(\chi_{9075}(1663,\cdot)\) \(\chi_{9075}(1762,\cdot)\) \(\chi_{9075}(1777,\cdot)\) \(\chi_{9075}(2173,\cdot)\) \(\chi_{9075}(2197,\cdot)\) \(\chi_{9075}(2317,\cdot)\) \(\chi_{9075}(2383,\cdot)\) \(\chi_{9075}(2428,\cdot)\) \(\chi_{9075}(2488,\cdot)\) \(\chi_{9075}(2587,\cdot)\) \(\chi_{9075}(2602,\cdot)\) \(\chi_{9075}(3142,\cdot)\) \(\chi_{9075}(3208,\cdot)\) \(\chi_{9075}(3253,\cdot)\) \(\chi_{9075}(3313,\cdot)\) \(\chi_{9075}(3412,\cdot)\) \(\chi_{9075}(3427,\cdot)\) ...

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: $\Q(\zeta_{220})$
Fixed field: Number field defined by a degree 220 polynomial (not computed)

Values on generators

\((3026,727,5326)\) → \((1,e\left(\frac{19}{20}\right),e\left(\frac{101}{110}\right))\)

First values

\(a\) \(-1\)\(1\)\(2\)\(4\)\(7\)\(8\)\(13\)\(14\)\(16\)\(17\)\(19\)\(23\)
\( \chi_{ 9075 }(13, a) \) \(1\)\(1\)\(e\left(\frac{191}{220}\right)\)\(e\left(\frac{81}{110}\right)\)\(e\left(\frac{39}{220}\right)\)\(e\left(\frac{133}{220}\right)\)\(e\left(\frac{173}{220}\right)\)\(e\left(\frac{1}{22}\right)\)\(e\left(\frac{26}{55}\right)\)\(e\left(\frac{15}{44}\right)\)\(e\left(\frac{17}{55}\right)\)\(e\left(\frac{159}{220}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 9075 }(13,a) \;\) at \(\;a = \) e.g. 2