Cremona's table of elliptic curves

Class 31605m

31605 = 3 · 5 · 72 · 43



Data for isogeny class 31605m

Field Data Notes
Atkin-Lehner 3+ 5- 7- 43- Signs for the Atkin-Lehner involutions
Conductor 31605 Conductor
Count 2 Number of curves in isogeny class
Curves 31605m1 31605m2 Curves in isogeny class
deg 32256 Modular degree for the optimal curve
Eigenvalues  1 3+ 5- 7-  0  0  2 -2 Hecke eigenvalues for primes less than 20
L 1.6700111534494 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 94815u 4515g 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
Back to Tables and computations