Cremona's table of elliptic curves

Class 21200ba

21200 = 24 · 52 · 53



Data for isogeny class 21200ba

Field Data Notes
Atkin-Lehner 2- 5- 53- Signs for the Atkin-Lehner involutions
Conductor 21200 Conductor
Count 1 Number of curves in isogeny class
Curves 21200ba1 Curves in isogeny class
deg 25920 Modular degree for the optimal curve
Eigenvalues 2- -2 5- -1  1 -6 -7  4 Hecke eigenvalues for primes less than 20
L 5.3855642196858 L(r)(E,1)/r!
r 2 Rank of the group of rational points
Twists 1325f 84800cn 21200j Quadratic twists by: -4 8 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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