Cremona's table of elliptic curves

Class 22540e

22540 = 22 · 5 · 72 · 23



Data for isogeny class 22540e

Field Data Notes
Atkin-Lehner 2- 5+ 7- 23+ Signs for the Atkin-Lehner involutions
Conductor 22540 Conductor
Count 1 Number of curves in isogeny class
Curves 22540e1 Curves in isogeny class
deg 241920 Modular degree for the optimal curve
Eigenvalues 2-  1 5+ 7-  5 -1  3  4 Hecke eigenvalues for primes less than 20
L 6.1532584127095 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 90160cd 112700r 3220b Quadratic twists by: -4 5 -7


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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