Cremona's table of elliptic curves

Class 31248h

31248 = 24 · 32 · 7 · 31



Data for isogeny class 31248h

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 31248h1 31248h2 Curves in isogeny class
deg 7168 Modular degree for the optimal curve
Eigenvalues 2+ 3+ -4 7-  4 -2 -2 -4 Hecke eigenvalues for primes less than 20
L 4.1439346146745 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 15624a 124992ef 31248g 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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