Cremona's table of elliptic curves

Class 128800ba

128800 = 25 · 52 · 7 · 23



Data for isogeny class 128800ba

Field Data Notes
Atkin-Lehner 2- 5+ 7- 23+ Signs for the Atkin-Lehner involutions
Conductor 128800 Conductor
Count 2 Number of curves in isogeny class
Curves 128800ba1 128800ba2 Curves in isogeny class
deg 165888 Modular degree for the optimal curve
Eigenvalues 2-  0 5+ 7-  6  0  2 -4 Hecke eigenvalues for primes less than 20
L 7.8655378039535 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 128800b 25760a Quadratic twists by: -4 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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