Cremona's table of elliptic curves

Class 81650e

81650 = 2 · 52 · 23 · 71



Data for isogeny class 81650e

Field Data Notes
Atkin-Lehner 2+ 5+ 23- 71+ Signs for the Atkin-Lehner involutions
Conductor 81650 Conductor
Count 1 Number of curves in isogeny class
Curves 81650e1 Curves in isogeny class
deg 366720 Modular degree for the optimal curve
Eigenvalues 2+  2 5+ -3  1  5  0  3 Hecke eigenvalues for primes less than 20
L 2.7243801848926 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 81650s Quadratic twists by: 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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