Cremona's table of elliptic curves

Class 67081c

67081 = 72 · 372



Data for isogeny class 67081c

Field Data Notes
Atkin-Lehner 7- 37+ Signs for the Atkin-Lehner involutions
Conductor 67081 Conductor
Count 4 Number of curves in isogeny class
Curves 67081c1 67081c2 67081c3 67081c4 Curves in isogeny class
deg 50688 Modular degree for the optimal curve
Eigenvalues -1  0  0 7-  4  0  0  0 Hecke eigenvalues for primes less than 20
L 0.63566896780191 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 67081c 49a Quadratic twists by: -7 37


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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