Cremona's table of elliptic curves

Class 13680e

13680 = 24 · 32 · 5 · 19



Data for isogeny class 13680e

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 19- Signs for the Atkin-Lehner involutions
Conductor 13680 Conductor
Count 2 Number of curves in isogeny class
Curves 13680e1 13680e2 Curves in isogeny class
deg 76800 Modular degree for the optimal curve
Eigenvalues 2+ 3+ 5-  2 -2  0 -6 19- Hecke eigenvalues for primes less than 20
L 5.2529277917692 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 6840b 54720cs 13680b 68400l 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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