Cremona's table of elliptic curves

Class 123840ba

123840 = 26 · 32 · 5 · 43



Data for isogeny class 123840ba

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 43- Signs for the Atkin-Lehner involutions
Conductor 123840 Conductor
Count 2 Number of curves in isogeny class
Curves 123840ba1 123840ba2 Curves in isogeny class
deg 1769472 Modular degree for the optimal curve
Eigenvalues 2+ 3+ 5- -2 -2  6 -4  4 Hecke eigenvalues for primes less than 20
L 7.317746752925 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 123840q 61920c 123840l 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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