Cremona's table of elliptic curves

Class 8990c

8990 = 2 · 5 · 29 · 31



Data for isogeny class 8990c

Field Data Notes
Atkin-Lehner 2+ 5- 29- 31+ Signs for the Atkin-Lehner involutions
Conductor 8990 Conductor
Count 4 Number of curves in isogeny class
Curves 8990c1 8990c2 8990c3 8990c4 Curves in isogeny class
deg 16704 Modular degree for the optimal curve
Eigenvalues 2+  0 5- -4  4  2 -6 -4 Hecke eigenvalues for primes less than 20
L 2.8651377380339 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 71920s 80910r 44950o Quadratic twists by: -4 -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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