Cremona's table of elliptic curves

Class 72128cd

72128 = 26 · 72 · 23



Data for isogeny class 72128cd

Field Data Notes
Atkin-Lehner 2- 7- 23- Signs for the Atkin-Lehner involutions
Conductor 72128 Conductor
Count 2 Number of curves in isogeny class
Curves 72128cd1 72128cd2 Curves in isogeny class
deg 1032192 Modular degree for the optimal curve
Eigenvalues 2- -2  0 7-  4  0 -6  6 Hecke eigenvalues for primes less than 20
L 1.5610422664392 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 72128f 18032ba 10304y Quadratic twists by: -4 8 -7


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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