Cremona's table of elliptic curves

Class 61642e

61642 = 2 · 72 · 17 · 37



Data for isogeny class 61642e

Field Data Notes
Atkin-Lehner 2+ 7- 17+ 37+ Signs for the Atkin-Lehner involutions
Conductor 61642 Conductor
Count 1 Number of curves in isogeny class
Curves 61642e1 Curves in isogeny class
deg 48384 Modular degree for the optimal curve
Eigenvalues 2+ -1 -1 7-  2 -2 17+ -7 Hecke eigenvalues for primes less than 20
L 5.8570200601378 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 8806b Quadratic twists by: -7


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations