Properties

Label 1728x
Number of curves $1$
Conductor $1728$
CM no
Rank $1$

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Show commands: SageMath
E = EllipticCurve("x1")
 
E.isogeny_class()
 

Elliptic curves in class 1728x

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
1728.r1 1728x1 \([0, 0, 0, -12, 272]\) \(-6\) \(-31850496\) \([]\) \(384\) \(0.11906\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curve 1728x1 has rank \(1\).

Complex multiplication

The elliptic curves in class 1728x do not have complex multiplication.

Modular form 1728.2.a.x

sage: E.q_eigenform(10)
 
\(q + q^{5} - 3 q^{7} + 5 q^{11} - 4 q^{13} - 8 q^{17} + 2 q^{19} + O(q^{20})\) Copy content Toggle raw display