Cremona's table of elliptic curves

Class 40040d

40040 = 23 · 5 · 7 · 11 · 13



Data for isogeny class 40040d

Field Data Notes
Atkin-Lehner 2+ 5- 7+ 11+ 13+ Signs for the Atkin-Lehner involutions
Conductor 40040 Conductor
Count 2 Number of curves in isogeny class
Curves 40040d1 40040d2 Curves in isogeny class
deg 16640 Modular degree for the optimal curve
Eigenvalues 2+  2 5- 7+ 11+ 13+ -2 -8 Hecke eigenvalues for primes less than 20
L 2.1305422759231 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 80080q Quadratic twists by: -4


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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