Cremona's table of elliptic curves

Conductor 6660

6660 = 22 · 32 · 5 · 37



Isogeny classes of curves of conductor 6660 [newforms of level 6660]

Class r Atkin-Lehner Eigenvalues
6660a (1 curve) 1 2- 3- 5+ 37+ 2- 3- 5+  1  3 -6  0  0
6660b (1 curve) 0 2- 3- 5- 37+ 2- 3- 5-  2 -4  5  2  2
6660c (1 curve) 0 2- 3- 5- 37+ 2- 3- 5- -3 -5  2 -4 -4
6660d (2 curves) 0 2- 3- 5- 37+ 2- 3- 5-  4  4  2 -2 -2
6660e (2 curves) 1 2- 3- 5- 37- 2- 3- 5- -1  3 -4  0 -4
6660f (2 curves) 1 2- 3- 5- 37- 2- 3- 5-  2  0 -1 -6  2


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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