Cremona's table of elliptic curves

Class 21824s

21824 = 26 · 11 · 31



Data for isogeny class 21824s

Field Data Notes
Atkin-Lehner 2- 11+ 31- Signs for the Atkin-Lehner involutions
Conductor 21824 Conductor
Count 1 Number of curves in isogeny class
Curves 21824s1 Curves in isogeny class
deg 4608 Modular degree for the optimal curve
Eigenvalues 2-  2  0  3 11+  0 -3  2 Hecke eigenvalues for primes less than 20
L 8.0819524947317 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 21824h 5456d Quadratic twists by: -4 8


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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