Cremona's table of elliptic curves

Class 21294bt

21294 = 2 · 32 · 7 · 132



Data for isogeny class 21294bt

Field Data Notes
Atkin-Lehner 2- 3+ 7+ 13- Signs for the Atkin-Lehner involutions
Conductor 21294 Conductor
Count 2 Number of curves in isogeny class
Curves 21294bt1 21294bt2 Curves in isogeny class
deg 32256 Modular degree for the optimal curve
Eigenvalues 2- 3+  2 7+  4 13- -4 -8 Hecke eigenvalues for primes less than 20
L 9.0019584705835 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 21294h 21294n Quadratic twists by: -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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