Cremona's table of elliptic curves

Class 22218l

22218 = 2 · 3 · 7 · 232



Data for isogeny class 22218l

Field Data Notes
Atkin-Lehner 2+ 3- 7+ 23- Signs for the Atkin-Lehner involutions
Conductor 22218 Conductor
Count 2 Number of curves in isogeny class
Curves 22218l1 22218l2 Curves in isogeny class
deg 556416 Modular degree for the optimal curve
Eigenvalues 2+ 3- -3 7+  0 -4  3 -2 Hecke eigenvalues for primes less than 20
L 3.1782829727568 L(r)(E,1)/r!
r 1 Rank of the group of rational points
Twists 66654bq 22218o Quadratic twists by: -3 -23


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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