Cremona's table of elliptic curves

Class 819d

819 = 32 · 7 · 13



Data for isogeny class 819d

Field Data Notes
Atkin-Lehner 3- 7+ 13+ Signs for the Atkin-Lehner involutions
Conductor 819 Conductor
Count 1 Number of curves in isogeny class
Curves 819d1 Curves in isogeny class
deg 5376 Modular degree for the optimal curve
Eigenvalues -2 3- -1 7+  2 13+  0  1 Hecke eigenvalues for primes less than 20
L 0.59876772644105 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 13104ca 52416bw 273b 20475bb Quadratic twists by: -4 8 -3 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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