Elliptic curve isogeny class with LMFDB label 31200.bd (Cremona label 31200bt)

• Label: 31200.bd
• Number of curves: $2$
• Conductor: $31200$
• CM: no
• Rank: $0$

Elliptic curves in class 31200.bd

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
31200.bd1	31200bt2	\([0, -1, 0, -6208, 63412]\)	\(26463592/13689\)	\(13689000000000\)	\([2]\)	\(71680\)	\(1.2127\)
31200.bd2	31200bt1	\([0, -1, 0, -4958, 135912]\)	\(107850176/117\)	\(14625000000\)	\([2]\)	\(35840\)	\(0.86609\)	\(\Gamma_0(N)\)-optimal

Rank

The elliptic curves in class 31200.bd have rank \(0\).

Complex multiplication

The elliptic curves in class 31200.bd do not have complex multiplication.

Modular form 31200.2.a.bd

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.