Cremona's table of elliptic curves

Class 72240j

72240 = 24 · 3 · 5 · 7 · 43



Data for isogeny class 72240j

Field Data Notes
Atkin-Lehner 2+ 3+ 5- 7+ 43+ Signs for the Atkin-Lehner involutions
Conductor 72240 Conductor
Count 2 Number of curves in isogeny class
Curves 72240j1 72240j2 Curves in isogeny class
deg 38400 Modular degree for the optimal curve
Eigenvalues 2+ 3+ 5- 7+  4  0 -6  2 Hecke eigenvalues for primes less than 20
L 1.4910339374022 L(r)(E,1)/r!
r 0 Rank of the group of rational points
Twists 36120s 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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