Cremona's table of elliptic curves

Class 20350a

20350 = 2 · 52 · 11 · 37



Data for isogeny class 20350a

Field Data Notes
Atkin-Lehner 2+ 5+ 11+ 37+ Signs for the Atkin-Lehner involutions
Conductor 20350 Conductor
Count 4 Number of curves in isogeny class
Curves 20350a1 20350a2 20350a3 20350a4 Curves in isogeny class
deg 33792 Modular degree for the optimal curve
Eigenvalues 2+  0 5+  4 11+  2 -2  0 Hecke eigenvalues for primes less than 20
L 4.0601594053705 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 4070f Quadratic twists by: 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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