Cremona's table of elliptic curves

Class 123840f

123840 = 26 · 32 · 5 · 43



Data for isogeny class 123840f

Field Data Notes
Atkin-Lehner 2+ 3+ 5+ 43+ Signs for the Atkin-Lehner involutions
Conductor 123840 Conductor
Count 4 Number of curves in isogeny class
Curves 123840f1 123840f2 123840f3 123840f4 Curves in isogeny class
deg 1769472 Modular degree for the optimal curve
Eigenvalues 2+ 3+ 5+ -4  0 -2 -6 -2 Hecke eigenvalues for primes less than 20
L 3.604515223268 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 123840dv 3870d 123840u 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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