Elliptic curve isogeny class with LMFDB label 9702.bm (Cremona label 9702be)

• Label: 9702.bm
• Number of curves: $4$
• Conductor: $9702$
• CM: no
• Rank: $1$

Elliptic curves in class 9702.bm

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
9702.bm1	9702be4	\([1, -1, 1, -64910, -1574639]\)	\(13060888875/7086244\)	\(16409510829167148\)	\([2]\)	\(69120\)	\(1.8023\)
9702.bm2	9702be2	\([1, -1, 1, -50210, -4317855]\)	\(4406910829875/7744\)	\(24598994112\)	\([2]\)	\(23040\)	\(1.2530\)
9702.bm3	9702be3	\([1, -1, 1, -38450, 2891809]\)	\(2714704875/21296\)	\(49314833446032\)	\([2]\)	\(34560\)	\(1.4557\)
9702.bm4	9702be1	\([1, -1, 1, -3170, -65439]\)	\(1108717875/45056\)	\(143121420288\)	\([2]\)	\(11520\)	\(0.90644\)	\(\Gamma_0(N)\)-optimal

Rank

The elliptic curves in class 9702.bm have rank \(1\).

Complex multiplication

The elliptic curves in class 9702.bm do not have complex multiplication.

Modular form 9702.2.a.bm

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.

\(\left(\begin{array}{rrrr} 1 & 3 & 2 & 6 \\ 3 & 1 & 6 & 2 \\ 2 & 6 & 1 & 3 \\ 6 & 2 & 3 & 1 \end{array}\right)\)

Isogeny graph

The vertices are labelled with LMFDB labels.