Properties

Label 5400.113
Modulus $5400$
Conductor $675$
Order $180$
Real no
Primitive no
Minimal yes
Parity even

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Show commands: PariGP / SageMath
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(5400, base_ring=CyclotomicField(180))
 
M = H._module
 
chi = DirichletCharacter(H, M([0,0,50,171]))
 
pari: [g,chi] = znchar(Mod(113,5400))
 

Basic properties

Modulus: \(5400\)
Conductor: \(675\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(180\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{675}(113,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 5400.fh

\(\chi_{5400}(113,\cdot)\) \(\chi_{5400}(137,\cdot)\) \(\chi_{5400}(353,\cdot)\) \(\chi_{5400}(473,\cdot)\) \(\chi_{5400}(497,\cdot)\) \(\chi_{5400}(617,\cdot)\) \(\chi_{5400}(713,\cdot)\) \(\chi_{5400}(833,\cdot)\) \(\chi_{5400}(977,\cdot)\) \(\chi_{5400}(1073,\cdot)\) \(\chi_{5400}(1217,\cdot)\) \(\chi_{5400}(1337,\cdot)\) \(\chi_{5400}(1433,\cdot)\) \(\chi_{5400}(1553,\cdot)\) \(\chi_{5400}(1577,\cdot)\) \(\chi_{5400}(1697,\cdot)\) \(\chi_{5400}(1913,\cdot)\) \(\chi_{5400}(1937,\cdot)\) \(\chi_{5400}(2153,\cdot)\) \(\chi_{5400}(2273,\cdot)\) \(\chi_{5400}(2297,\cdot)\) \(\chi_{5400}(2417,\cdot)\) \(\chi_{5400}(2513,\cdot)\) \(\chi_{5400}(2633,\cdot)\) \(\chi_{5400}(2777,\cdot)\) \(\chi_{5400}(2873,\cdot)\) \(\chi_{5400}(3017,\cdot)\) \(\chi_{5400}(3137,\cdot)\) \(\chi_{5400}(3233,\cdot)\) \(\chi_{5400}(3353,\cdot)\) ...

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: $\Q(\zeta_{180})$
Fixed field: Number field defined by a degree 180 polynomial (not computed)

Values on generators

\((1351,2701,1001,2377)\) → \((1,1,e\left(\frac{5}{18}\right),e\left(\frac{19}{20}\right))\)

First values

\(a\) \(-1\)\(1\)\(7\)\(11\)\(13\)\(17\)\(19\)\(23\)\(29\)\(31\)\(37\)\(41\)
\( \chi_{ 5400 }(113, a) \) \(1\)\(1\)\(e\left(\frac{7}{36}\right)\)\(e\left(\frac{73}{90}\right)\)\(e\left(\frac{49}{180}\right)\)\(e\left(\frac{31}{60}\right)\)\(e\left(\frac{13}{30}\right)\)\(e\left(\frac{91}{180}\right)\)\(e\left(\frac{8}{45}\right)\)\(e\left(\frac{7}{45}\right)\)\(e\left(\frac{13}{60}\right)\)\(e\left(\frac{47}{90}\right)\)
sage: chi.jacobi_sum(n)
 
\( \chi_{ 5400 }(113,a) \;\) at \(\;a = \) e.g. 2