Cremona's table of elliptic curves

Class 28980c

28980 = 22 · 32 · 5 · 7 · 23



Data for isogeny class 28980c

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7- 23+ Signs for the Atkin-Lehner involutions
Conductor 28980 Conductor
Count 1 Number of curves in isogeny class
Curves 28980c1 Curves in isogeny class
deg 806400 Modular degree for the optimal curve
Eigenvalues 2- 3- 5+ 7-  2 -1  8  2 Hecke eigenvalues for primes less than 20
L 2.5902781302436 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 115920db 3220d 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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