Cremona's table of elliptic curves

Class 121680bc

121680 = 24 · 32 · 5 · 132



Data for isogeny class 121680bc

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 13- Signs for the Atkin-Lehner involutions
Conductor 121680 Conductor
Count 2 Number of curves in isogeny class
Curves 121680bc1 121680bc2 Curves in isogeny class
deg 23482368 Modular degree for the optimal curve
Eigenvalues 2+ 3- 5+ -2 -4 13-  2  6 Hecke eigenvalues for primes less than 20
L 4.7598998640986 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 60840s 40560be 121680bz Quadratic twists by: -4 -3 13


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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