Properties

Label 572.41
Modulus $572$
Conductor $143$
Order $60$
Real no
Primitive no
Minimal yes
Parity even

Related objects

Learn more

Show commands for: Pari/GP / SageMath
sage: from sage.modular.dirichlet import DirichletCharacter
 
sage: H = DirichletGroup(572, base_ring=CyclotomicField(60))
 
sage: M = H._module
 
sage: chi = DirichletCharacter(H, M([0,18,5]))
 
pari: [g,chi] = znchar(Mod(41,572))
 

Basic properties

Modulus: \(572\)
Conductor: \(143\)
sage: chi.conductor()
 
pari: znconreyconductor(g,chi)
 
Order: \(60\)
sage: chi.multiplicative_order()
 
pari: charorder(g,chi)
 
Real: no
Primitive: no, induced from \(\chi_{143}(41,\cdot)\)
sage: chi.is_primitive()
 
pari: #znconreyconductor(g,chi)==1
 
Minimal: yes
Parity: even
sage: chi.is_odd()
 
pari: zncharisodd(g,chi)
 

Galois orbit 572.bv

\(\chi_{572}(41,\cdot)\) \(\chi_{572}(85,\cdot)\) \(\chi_{572}(145,\cdot)\) \(\chi_{572}(149,\cdot)\) \(\chi_{572}(189,\cdot)\) \(\chi_{572}(193,\cdot)\) \(\chi_{572}(249,\cdot)\) \(\chi_{572}(293,\cdot)\) \(\chi_{572}(305,\cdot)\) \(\chi_{572}(349,\cdot)\) \(\chi_{572}(409,\cdot)\) \(\chi_{572}(453,\cdot)\) \(\chi_{572}(457,\cdot)\) \(\chi_{572}(501,\cdot)\) \(\chi_{572}(513,\cdot)\) \(\chi_{572}(557,\cdot)\)

sage: chi.galois_orbit()
 
pari: order = charorder(g,chi)
 
pari: [ charpow(g,chi, k % order) | k <-[1..order-1], gcd(k,order)==1 ]
 

Related number fields

Field of values: \(\Q(\zeta_{60})\)
Fixed field: Number field defined by a degree 60 polynomial

Values on generators

\((287,365,353)\) → \((1,e\left(\frac{3}{10}\right),e\left(\frac{1}{12}\right))\)

Values

\(-1\)\(1\)\(3\)\(5\)\(7\)\(9\)\(15\)\(17\)\(19\)\(21\)\(23\)\(25\)
\(1\)\(1\)\(e\left(\frac{11}{15}\right)\)\(e\left(\frac{19}{20}\right)\)\(e\left(\frac{1}{60}\right)\)\(e\left(\frac{7}{15}\right)\)\(e\left(\frac{41}{60}\right)\)\(e\left(\frac{13}{15}\right)\)\(e\left(\frac{19}{60}\right)\)\(-i\)\(e\left(\frac{5}{6}\right)\)\(e\left(\frac{9}{10}\right)\)
value at e.g. 2

Gauss sum

sage: chi.gauss_sum(a)
 
pari: znchargauss(g,chi,a)
 
\( \tau_{ a }( \chi_{ 572 }(41,·) )\;\) at \(\;a = \) e.g. 2
\(\displaystyle \tau_{2}(\chi_{572}(41,\cdot)) = \sum_{r\in \Z/572\Z} \chi_{572}(41,r) e\left(\frac{r}{286}\right) = 5.990771179+-23.1540635889i \)

Jacobi sum

sage: chi.jacobi_sum(n)
 
\( J(\chi_{ 572 }(41,·),\chi_{ 572 }(n,·)) \;\) for \( \; n = \) e.g. 1
\( \displaystyle J(\chi_{572}(41,\cdot),\chi_{572}(1,\cdot)) = \sum_{r\in \Z/572\Z} \chi_{572}(41,r) \chi_{572}(1,1-r) = 0 \)

Kloosterman sum

sage: chi.kloosterman_sum(a,b)
 
\(K(a,b,\chi_{ 572 }(41,·)) \;\) at \(\; a,b = \) e.g. 1,2
\( \displaystyle K(1,2,\chi_{572}(41,·)) = \sum_{r \in \Z/572\Z} \chi_{572}(41,r) e\left(\frac{1 r + 2 r^{-1}}{572}\right) = 0.0 \)