Elliptic curve isogeny class with Cremona label 436800jy (LMFDB label 436800.jy)

• Label: 436800jy
• Number of curves: $2$
• Conductor: $436800$
• CM: no
• Rank: $1$

Elliptic curves in class 436800jy

LMFDB label	Cremona label	Weierstrass coefficients	j-invariant	Discriminant	Torsion structure	Modular degree	Faltings height	Optimality
436800.jy2	436800jy1	\([0, -1, 0, 1142367, 5309539137]\)	\(40251338884511/2997011332224\)	\(-12275758416789504000000\)	\([]\)	\(31610880\)	\(2.9180\)	\(\Gamma_0(N)\)-optimal^*
436800.jy1	436800jy2	\([0, -1, 0, -5879193633, 173512059571137]\)	\(-5486773802537974663600129/2635437714\)	\(-10794752876544000000\)	\([]\)	\(221276160\)	\(3.8910\)	\(\Gamma_0(N)\)-optimal^*

^*optimality has not been determined rigorously for conductors over 400000. In this case the optimal curve is certainly one of the 2 curves highlighted, and conditionally curve 436800jy1.

Rank

The elliptic curves in class 436800jy have rank \(1\).

Complex multiplication

The elliptic curves in class 436800jy do not have complex multiplication.

Modular form 436800.2.a.jy

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 Cremona numbering.

\(\left(\begin{array}{rr} 1 & 7 \\ 7 & 1 \end{array}\right)\)

Isogeny graph

The vertices are labelled with Cremona labels.