Cremona's table of elliptic curves

Class 784a

784 = 24 · 72



Data for isogeny class 784a

Field Data Notes
Atkin-Lehner 2+ 7+ Signs for the Atkin-Lehner involutions
Conductor 784 Conductor
Count 1 Number of curves in isogeny class
Curves 784a1 Curves in isogeny class
deg 48 Modular degree for the optimal curve
Eigenvalues 2+  1 -1 7+ -3 -6 -5 -1 Hecke eigenvalues for primes less than 20
L 2.3969872725452 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 392c 3136p 7056o 19600c Quadratic twists by: -4 8 -3 5


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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