Cremona's table of elliptic curves

Class 31248bx

31248 = 24 · 32 · 7 · 31



Data for isogeny class 31248bx

Field Data Notes
Atkin-Lehner 2- 3- 7- 31+ Signs for the Atkin-Lehner involutions
Conductor 31248 Conductor
Count 4 Number of curves in isogeny class
Curves 31248bx1 31248bx2 31248bx3 31248bx4 Curves in isogeny class
deg 147456 Modular degree for the optimal curve
Eigenvalues 2- 3-  2 7-  0  2 -6 -4 Hecke eigenvalues for primes less than 20
L 2.4733556563123 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 3906g 124992ga 10416z 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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