Cremona's table of elliptic curves

Class 39990v

39990 = 2 · 3 · 5 · 31 · 43



Data for isogeny class 39990v

Field Data Notes
Atkin-Lehner 2- 3+ 5- 31+ 43- Signs for the Atkin-Lehner involutions
Conductor 39990 Conductor
Count 4 Number of curves in isogeny class
Curves 39990v1 39990v2 39990v3 39990v4 Curves in isogeny class
deg 22528 Modular degree for the optimal curve
Eigenvalues 2- 3+ 5-  0  4 -6 -2  0 Hecke eigenvalues for primes less than 20
L 3.2084748743772 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 119970o 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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