Cremona's table of elliptic curves

Class 9928b

9928 = 23 · 17 · 73



Data for isogeny class 9928b

Field Data Notes
Atkin-Lehner 2+ 17- 73- Signs for the Atkin-Lehner involutions
Conductor 9928 Conductor
Count 2 Number of curves in isogeny class
Curves 9928b1 9928b2 Curves in isogeny class
deg 1664 Modular degree for the optimal curve
Eigenvalues 2+ -2  2  0  0 -2 17- -4 Hecke eigenvalues for primes less than 20
L 3.4110724296869 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 19856b 79424g 89352o Quadratic twists by: -4 8 -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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