Cremona's table of elliptic curves

Class 28475c

28475 = 52 · 17 · 67



Data for isogeny class 28475c

Field Data Notes
Atkin-Lehner 5+ 17+ 67+ Signs for the Atkin-Lehner involutions
Conductor 28475 Conductor
Count 2 Number of curves in isogeny class
Curves 28475c1 28475c2 Curves in isogeny class
deg 30720 Modular degree for the optimal curve
Eigenvalues  1  2 5+  2  2 -2 17+  4 Hecke eigenvalues for primes less than 20
L 9.9839512886936 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 1139b Quadratic twists by: 5


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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