# Properties

 Label 1200.1043 Modulus $1200$ Conductor $240$ Order $4$ Real no Primitive no Minimal yes Parity odd

# Related objects

Show commands: Pari/GP / SageMath
sage: from sage.modular.dirichlet import DirichletCharacter

sage: H = DirichletGroup(1200, base_ring=CyclotomicField(4))

sage: M = H._module

sage: chi = DirichletCharacter(H, M([2,3,2,3]))

pari: [g,chi] = znchar(Mod(1043,1200))

## Basic properties

 Modulus: $$1200$$ Conductor: $$240$$ sage: chi.conductor()  pari: znconreyconductor(g,chi) Order: $$4$$ sage: chi.multiplicative_order()  pari: charorder(g,chi) Real: no Primitive: no, induced from $$\chi_{240}(83,\cdot)$$ sage: chi.is_primitive()  pari: #znconreyconductor(g,chi)==1 Minimal: yes Parity: odd sage: chi.is_odd()  pari: zncharisodd(g,chi)

## Galois orbit 1200.z

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: $$\Q(\sqrt{-1})$$ Fixed field: 4.0.2304000.1

## Values on generators

$$(751,901,401,577)$$ → $$(-1,-i,-1,-i)$$

## Values

 $$a$$ $$-1$$ $$1$$ $$7$$ $$11$$ $$13$$ $$17$$ $$19$$ $$23$$ $$29$$ $$31$$ $$37$$ $$41$$ $$\chi_{ 1200 }(1043, a)$$ $$-1$$ $$1$$ $$-i$$ $$-i$$ $$-1$$ $$i$$ $$i$$ $$-i$$ $$i$$ $$-1$$ $$-1$$ $$1$$
sage: chi.jacobi_sum(n)

$$\chi_{ 1200 }(1043,a) \;$$ at $$\;a =$$ e.g. 2