Cremona's table of elliptic curves

Class 70720x

70720 = 26 · 5 · 13 · 17



Data for isogeny class 70720x

Field Data Notes
Atkin-Lehner 2- 5+ 13+ 17+ Signs for the Atkin-Lehner involutions
Conductor 70720 Conductor
Count 4 Number of curves in isogeny class
Curves 70720x1 70720x2 70720x3 70720x4 Curves in isogeny class
deg 442368 Modular degree for the optimal curve
Eigenvalues 2- -2 5+ -2  0 13+ 17+ -4 Hecke eigenvalues for primes less than 20
L 0.78250652431507 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 70720b 17680l 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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