Cremona's table of elliptic curves

Class 31240f

31240 = 23 · 5 · 11 · 71



Data for isogeny class 31240f

Field Data Notes
Atkin-Lehner 2- 5+ 11- 71+ Signs for the Atkin-Lehner involutions
Conductor 31240 Conductor
Count 1 Number of curves in isogeny class
Curves 31240f1 Curves in isogeny class
deg 4992 Modular degree for the optimal curve
Eigenvalues 2-  0 5+  1 11-  5  2 -5 Hecke eigenvalues for primes less than 20
L 5.3599785429569 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 62480a Quadratic twists by: -4


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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