Cremona's table of elliptic curves

Class 20160ew

20160 = 26 · 32 · 5 · 7



Data for isogeny class 20160ew

Field Data Notes
Atkin-Lehner 2- 3- 5- 7+ Signs for the Atkin-Lehner involutions
Conductor 20160 Conductor
Count 6 Number of curves in isogeny class
Curves 20160ew1 20160ew2 20160ew3 20160ew4 20160ew5 20160ew6 Curves in isogeny class
deg 32768 Modular degree for the optimal curve
Eigenvalues 2- 3- 5- 7+ -4  2  6  4 Hecke eigenvalues for primes less than 20
L 2.4951825847711 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 20160cn 5040i 6720bh 100800ny 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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