Cremona's table of elliptic curves

Class 33728b

33728 = 26 · 17 · 31



Data for isogeny class 33728b

Field Data Notes
Atkin-Lehner 2+ 17+ 31- Signs for the Atkin-Lehner involutions
Conductor 33728 Conductor
Count 2 Number of curves in isogeny class
Curves 33728b1 33728b2 Curves in isogeny class
deg 30720 Modular degree for the optimal curve
Eigenvalues 2+  0  0 -4  4 -4 17+ -4 Hecke eigenvalues for primes less than 20
L 7.73566375101 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 33728i 1054a Quadratic twists by: -4 8


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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