Cremona's table of elliptic curves

Class 28730y

28730 = 2 · 5 · 132 · 17



Data for isogeny class 28730y

Field Data Notes
Atkin-Lehner 2- 5- 13+ 17+ Signs for the Atkin-Lehner involutions
Conductor 28730 Conductor
Count 2 Number of curves in isogeny class
Curves 28730y1 28730y2 Curves in isogeny class
deg 733824 Modular degree for the optimal curve
Eigenvalues 2-  0 5- -3 -3 13+ 17+  0 Hecke eigenvalues for primes less than 20
L 7.1799920748062 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 28730b Quadratic twists by: 13


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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