Cremona's table of elliptic curves

Class 40749d

40749 = 3 · 172 · 47



Data for isogeny class 40749d

Field Data Notes
Atkin-Lehner 3+ 17+ 47+ Signs for the Atkin-Lehner involutions
Conductor 40749 Conductor
Count 4 Number of curves in isogeny class
Curves 40749d1 40749d2 40749d3 40749d4 Curves in isogeny class
deg 30720 Modular degree for the optimal curve
Eigenvalues -1 3+ -2  0 -4 -2 17+  0 Hecke eigenvalues for primes less than 20
L 1.7982429429808 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 122247q 141c Quadratic twists by: -3 17


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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