Cremona's table of elliptic curves

Class 20160h

20160 = 26 · 32 · 5 · 7



Data for isogeny class 20160h

Field Data Notes
Atkin-Lehner 2+ 3+ 5+ 7- Signs for the Atkin-Lehner involutions
Conductor 20160 Conductor
Count 4 Number of curves in isogeny class
Curves 20160h1 20160h2 20160h3 20160h4 Curves in isogeny class
deg 18432 Modular degree for the optimal curve
Eigenvalues 2+ 3+ 5+ 7-  0 -2  0 -2 Hecke eigenvalues for primes less than 20
L 1.8259617805316 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 20160cr 630h 20160t 100800c Quadratic twists by: -4 8 -3 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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