Cremona's table of elliptic curves

Class 72128bd

72128 = 26 · 72 · 23



Data for isogeny class 72128bd

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 72128bd1 72128bd2 Curves in isogeny class
deg 276480 Modular degree for the optimal curve
Eigenvalues 2-  0  4 7-  2 -2  2  2 Hecke eigenvalues for primes less than 20
L 8.9267991301658 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 72128m 18032q 1472i 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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