Cremona's table of elliptic curves

Class 40920m

40920 = 23 · 3 · 5 · 11 · 31



Data for isogeny class 40920m

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 11- 31+ Signs for the Atkin-Lehner involutions
Conductor 40920 Conductor
Count 4 Number of curves in isogeny class
Curves 40920m1 40920m2 40920m3 40920m4 Curves in isogeny class
deg 557056 Modular degree for the optimal curve
Eigenvalues 2+ 3+ 5- -4 11- -6  6  0 Hecke eigenvalues for primes less than 20
L 4.1657014457021 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 81840bd 122760bm Quadratic twists by: -4 -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
Back to Tables and computations