Cremona's table of elliptic curves

Conductor 22021

22021 = 19² · 61

Isogeny classes of curves of conductor 22021 [newforms of level 22021]

Class

r

Atkin-Lehner

Eigenvalues

22021a (1 curve)

0

¹⁹- ⁶¹+

1 2 -3 1 -5 -1 4 ¹⁹-

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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