Cremona's table of elliptic curves

Class 42705i

42705 = 32 · 5 · 13 · 73



Data for isogeny class 42705i

Field Data Notes
Atkin-Lehner 3- 5- 13+ 73+ Signs for the Atkin-Lehner involutions
Conductor 42705 Conductor
Count 4 Number of curves in isogeny class
Curves 42705i1 42705i2 42705i3 42705i4 Curves in isogeny class
deg 35328 Modular degree for the optimal curve
Eigenvalues  1 3- 5-  0  4 13+ -2  4 Hecke eigenvalues for primes less than 20
L 8.0737987462638 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 14235a 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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