Cremona's table of elliptic curves

Class 19600bl

19600 = 24 · 52 · 72



Data for isogeny class 19600bl

Field Data Notes
Atkin-Lehner 2+ 5- 7- Signs for the Atkin-Lehner involutions
Conductor 19600 Conductor
Count 2 Number of curves in isogeny class
Curves 19600bl1 19600bl2 Curves in isogeny class
deg 28800 Modular degree for the optimal curve
Eigenvalues 2+  2 5- 7-  4 -4  0 -4 Hecke eigenvalues for primes less than 20
L 7.3986071247004 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 9800u 78400la 19600bo 400f Quadratic twists by: -4 8 5 -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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