Cremona's table of elliptic curves

Class 18676b

18676 = 22 · 7 · 23 · 29



Data for isogeny class 18676b

Field Data Notes
Atkin-Lehner 2- 7- 23+ 29+ Signs for the Atkin-Lehner involutions
Conductor 18676 Conductor
Count 1 Number of curves in isogeny class
Curves 18676b1 Curves in isogeny class
deg 3840 Modular degree for the optimal curve
Eigenvalues 2-  2 -2 7-  4  5 -3 -7 Hecke eigenvalues for primes less than 20
L 6.8937969052066 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 74704l Quadratic twists by: -4


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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