Cremona's table of elliptic curves

Class 69440bz

69440 = 26 · 5 · 7 · 31



Data for isogeny class 69440bz

Field Data Notes
Atkin-Lehner 2+ 5- 7- 31- Signs for the Atkin-Lehner involutions
Conductor 69440 Conductor
Count 2 Number of curves in isogeny class
Curves 69440bz1 69440bz2 Curves in isogeny class
deg 40960 Modular degree for the optimal curve
Eigenvalues 2+  2 5- 7-  2  2  2 -4 Hecke eigenvalues for primes less than 20
L 4.9079995381204 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 69440df 1085c 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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