Elliptic curve isogeny class with LMFDB label 392784.t (Cremona label 392784t)

• Label: 392784.t
• Number of curves: $2$
• Conductor: $392784$
• CM: no
• Rank: $2$

Elliptic curves in class 392784.t

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
392784.t1	392784t2	\([0, -1, 0, -92528, -6810432]\)	\(181802454625/63252252\)	\(30480646944964608\)	\([2]\)	\(2359296\)	\(1.8646\)
392784.t2	392784t1	\([0, -1, 0, 17232, -751680]\)	\(1174241375/1178352\)	\(-567836403499008\)	\([2]\)	\(1179648\)	\(1.5180\)	\(\Gamma_0(N)\)-optimal

Rank

The elliptic curves in class 392784.t have rank \(2\).

Complex multiplication

The elliptic curves in class 392784.t do not have complex multiplication.

Modular form 392784.2.a.t

Isogeny matrix

The \(i,j\) entry is the smallest degree of a cyclic isogeny between the \(i\)-th and \(j\)-th curve in the isogeny class, in the LMFDB numbering.

\(\left(\begin{array}{rr} 1 & 2 \\ 2 & 1 \end{array}\right)\)

Isogeny graph

The vertices are labelled with LMFDB labels.