Cremona's table of elliptic curves

Class 28980j

28980 = 22 · 32 · 5 · 7 · 23



Data for isogeny class 28980j

Field Data Notes
Atkin-Lehner 2- 3- 5- 7- 23- Signs for the Atkin-Lehner involutions
Conductor 28980 Conductor
Count 2 Number of curves in isogeny class
Curves 28980j1 28980j2 Curves in isogeny class
deg 138240 Modular degree for the optimal curve
Eigenvalues 2- 3- 5- 7- -4  6  6  6 Hecke eigenvalues for primes less than 20
L 3.2993412497822 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 115920ed 9660b Quadratic twists by: -4 -3


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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