Cremona's table of elliptic curves

Class 66880cv

66880 = 26 · 5 · 11 · 19



Data for isogeny class 66880cv

Field Data Notes
Atkin-Lehner 2- 5- 11+ 19+ Signs for the Atkin-Lehner involutions
Conductor 66880 Conductor
Count 1 Number of curves in isogeny class
Curves 66880cv1 Curves in isogeny class
deg 921600 Modular degree for the optimal curve
Eigenvalues 2- -1 5- -3 11+  7 -3 19+ Hecke eigenvalues for primes less than 20
L 4.3638742916545 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 66880dr 33440h Quadratic twists by: -4 8


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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