Cremona's table of elliptic curves

Class 22720h

22720 = 26 · 5 · 71



Data for isogeny class 22720h

Field Data Notes
Atkin-Lehner 2+ 5+ 71- Signs for the Atkin-Lehner involutions
Conductor 22720 Conductor
Count 2 Number of curves in isogeny class
Curves 22720h1 22720h2 Curves in isogeny class
deg 7296 Modular degree for the optimal curve
Eigenvalues 2+ -2 5+  0 -4  4 -4 -4 Hecke eigenvalues for primes less than 20
L 0.91186915486981 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 22720b 11360n 113600be Quadratic twists by: -4 8 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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