Cremona's table of elliptic curves

Class 42642o

42642 = 2 · 32 · 23 · 103



Data for isogeny class 42642o

Field Data Notes
Atkin-Lehner 2- 3- 23- 103+ Signs for the Atkin-Lehner involutions
Conductor 42642 Conductor
Count 1 Number of curves in isogeny class
Curves 42642o1 Curves in isogeny class
deg 322560 Modular degree for the optimal curve
Eigenvalues 2- 3- -2  1 -3 -7 -6 -5 Hecke eigenvalues for primes less than 20
L 11.780767928385 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 14214b Quadratic twists by: -3


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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