Cremona's table of elliptic curves

Class 27840cd

27840 = 26 · 3 · 5 · 29



Data for isogeny class 27840cd

Field Data Notes
Atkin-Lehner 2+ 3- 5- 29+ Signs for the Atkin-Lehner involutions
Conductor 27840 Conductor
Count 1 Number of curves in isogeny class
Curves 27840cd1 Curves in isogeny class
deg 5760 Modular degree for the optimal curve
Eigenvalues 2+ 3- 5-  4 -5  0  0  4 Hecke eigenvalues for primes less than 20
L 8.0259436649248 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 27840z 13920w 83520bu 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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