Cremona's table of elliptic curves

Class 50840c

50840 = 23 · 5 · 31 · 41



Data for isogeny class 50840c

Field Data Notes
Atkin-Lehner 2+ 5- 31+ 41+ Signs for the Atkin-Lehner involutions
Conductor 50840 Conductor
Count 2 Number of curves in isogeny class
Curves 50840c1 50840c2 Curves in isogeny class
deg 77824 Modular degree for the optimal curve
Eigenvalues 2+  2 5- -2  0  0  0 -8 Hecke eigenvalues for primes less than 20
L 2.0608107558683 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 101680k Quadratic twists by: -4


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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