Cremona's table of elliptic curves

Class 31248y

31248 = 24 · 32 · 7 · 31



Data for isogeny class 31248y

Field Data Notes
Atkin-Lehner 2+ 3- 7- 31- Signs for the Atkin-Lehner involutions
Conductor 31248 Conductor
Count 2 Number of curves in isogeny class
Curves 31248y1 31248y2 Curves in isogeny class
deg 46080 Modular degree for the optimal curve
Eigenvalues 2+ 3- -4 7-  6  2 -2  0 Hecke eigenvalues for primes less than 20
L 1.6304174426509 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 15624h 124992ha 10416m Quadratic twists by: -4 8 -3


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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