Cremona's table of elliptic curves

Class 19320h

19320 = 23 · 3 · 5 · 7 · 23



Data for isogeny class 19320h

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7+ 23- Signs for the Atkin-Lehner involutions
Conductor 19320 Conductor
Count 2 Number of curves in isogeny class
Curves 19320h1 19320h2 Curves in isogeny class
deg 245760 Modular degree for the optimal curve
Eigenvalues 2+ 3- 5+ 7+ -2  0 -6  4 Hecke eigenvalues for primes less than 20
L 5.2970754504302 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 38640f 57960br 96600bp Quadratic twists by: -4 -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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