Cremona's table of elliptic curves

Class 85680r

85680 = 24 · 32 · 5 · 7 · 17



Data for isogeny class 85680r

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7+ 17+ Signs for the Atkin-Lehner involutions
Conductor 85680 Conductor
Count 2 Number of curves in isogeny class
Curves 85680r1 85680r2 Curves in isogeny class
deg 40960 Modular degree for the optimal curve
Eigenvalues 2+ 3- 5+ 7+  6  4 17+  0 Hecke eigenvalues for primes less than 20
L 2.380422347306 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 42840t 28560u Quadratic twists by: -4 -3


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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