Elliptic curve isogeny class with LMFDB label 1215.c (Cremona label 1215i)

• Label: 1215.c
• Number of curves: $1$
• Conductor: $1215$
• CM: no
• Rank: $1$

Elliptic curves in class 1215.c

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
1215.c1	1215i1	\([1, -1, 1, -2, 4]\)	\(-2187/25\)	\(-6075\)	\([]\)	\(72\)	\(-0.59206\)	\(\Gamma_0(N)\)-optimal

Rank

The elliptic curve 1215.c1 has rank \(1\).

Complex multiplication

The elliptic curves in class 1215.c do not have complex multiplication.

Modular form 1215.2.a.c