Cremona's table of elliptic curves

Class 21360k

21360 = 24 · 3 · 5 · 89



Data for isogeny class 21360k

Field Data Notes
Atkin-Lehner 2- 3+ 5- 89- Signs for the Atkin-Lehner involutions
Conductor 21360 Conductor
Count 4 Number of curves in isogeny class
Curves 21360k1 21360k2 21360k3 21360k4 Curves in isogeny class
deg 110592 Modular degree for the optimal curve
Eigenvalues 2- 3+ 5-  4  4 -2 -6  0 Hecke eigenvalues for primes less than 20
L 2.9447072659314 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 2670f 85440bn 64080t 106800cb 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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