Cremona's table of elliptic curves

Class 1656d

1656 = 23 · 32 · 23



Data for isogeny class 1656d

Field Data Notes
Atkin-Lehner 2- 3- 23+ Signs for the Atkin-Lehner involutions
Conductor 1656 Conductor
Count 2 Number of curves in isogeny class
Curves 1656d1 1656d2 Curves in isogeny class
deg 3584 Modular degree for the optimal curve
Eigenvalues 2- 3-  0 -2  0  2 -8  6 Hecke eigenvalues for primes less than 20
L 2.7705785215064 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 3312d 13248d 552b 41400l 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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