Cremona's table of elliptic curves

Class 19240f

19240 = 23 · 5 · 13 · 37



Data for isogeny class 19240f

Field Data Notes
Atkin-Lehner 2+ 5- 13+ 37- Signs for the Atkin-Lehner involutions
Conductor 19240 Conductor
Count 2 Number of curves in isogeny class
Curves 19240f1 19240f2 Curves in isogeny class
deg 7680 Modular degree for the optimal curve
Eigenvalues 2+  2 5-  0  2 13+  0  0 Hecke eigenvalues for primes less than 20
L 7.8675111133546 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 38480i 96200w 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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