Cremona's table of elliptic curves

Class 42042bb

42042 = 2 · 3 · 72 · 11 · 13



Data for isogeny class 42042bb

Field Data Notes
Atkin-Lehner 2+ 3- 7+ 11- 13- Signs for the Atkin-Lehner involutions
Conductor 42042 Conductor
Count 2 Number of curves in isogeny class
Curves 42042bb1 42042bb2 Curves in isogeny class
deg 326592 Modular degree for the optimal curve
Eigenvalues 2+ 3- -3 7+ 11- 13- -3 -7 Hecke eigenvalues for primes less than 20
L 7.0547997626091 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 126126ek 42042u Quadratic twists by: -3 -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
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