Cremona's table of elliptic curves

Class 129850dc

129850 = 2 · 52 · 72 · 53



Data for isogeny class 129850dc

Field Data Notes
Atkin-Lehner 2- 5- 7+ 53- Signs for the Atkin-Lehner involutions
Conductor 129850 Conductor
Count 1 Number of curves in isogeny class
Curves 129850dc1 Curves in isogeny class
deg 4445280 Modular degree for the optimal curve
Eigenvalues 2- -3 5- 7+  5 -2 -2  8 Hecke eigenvalues for primes less than 20
L 2.5398371188958 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 129850u 129850dj Quadratic twists by: 5 -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
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