Cremona's table of elliptic curves

Class 20670m

20670 = 2 · 3 · 5 · 13 · 53



Data for isogeny class 20670m

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 13+ 53- Signs for the Atkin-Lehner involutions
Conductor 20670 Conductor
Count 2 Number of curves in isogeny class
Curves 20670m1 20670m2 Curves in isogeny class
deg 4608 Modular degree for the optimal curve
Eigenvalues 2+ 3- 5+  0  0 13+  4  4 Hecke eigenvalues for primes less than 20
L 4.4064698036501 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 62010bx 103350bh Quadratic twists by: -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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