Cremona's table of elliptic curves

Class 99856a

99856 = 24 · 792



Data for isogeny class 99856a

Field Data Notes
Atkin-Lehner 2+ 79- Signs for the Atkin-Lehner involutions
Conductor 99856 Conductor
Count 1 Number of curves in isogeny class
Curves 99856a1 Curves in isogeny class
deg 798720 Modular degree for the optimal curve
Eigenvalues 2+  1 -1 -5 -4  1  8 -2 Hecke eigenvalues for primes less than 20
L 1.4711820886679 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 49928a 1264a Quadratic twists by: -4 -79


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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