Cremona's table of elliptic curves

Class 23520d

23520 = 25 · 3 · 5 · 72



Data for isogeny class 23520d

Field Data Notes
Atkin-Lehner 2+ 3+ 5+ 7- Signs for the Atkin-Lehner involutions
Conductor 23520 Conductor
Count 4 Number of curves in isogeny class
Curves 23520d1 23520d2 23520d3 23520d4 Curves in isogeny class
deg 24576 Modular degree for the optimal curve
Eigenvalues 2+ 3+ 5+ 7- -4  2  2  0 Hecke eigenvalues for primes less than 20
L 1.4133352106647 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 23520bq 47040dk 70560ed 117600he 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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