Cremona's table of elliptic curves

Conductor 90454

90454 = 2 · 72 · 13 · 71



Isogeny classes of curves of conductor 90454 [newforms of level 90454]

Class r Atkin-Lehner Eigenvalues
90454a (1 curve) 1 2+ 7+ 13+ 71+ 2+  0  0 7+ -1 13+  4  8
90454b (1 curve) 1 2+ 7+ 13- 71- 2+  2 -1 7+  6 13-  4 -3
90454c (1 curve) 1 2+ 7- 13+ 71- 2+  1  0 7- -5 13+ -6  0
90454d (1 curve) 1 2+ 7- 13+ 71- 2+ -2  1 7-  6 13+ -4  3
90454e (1 curve) 1 2+ 7- 13- 71+ 2+  0  0 7- -1 13- -4 -8
90454f (1 curve) 0 2+ 7- 13- 71- 2+  0 -1 7-  4 13- -3  2
90454g (1 curve) 1 2- 7+ 13+ 71- 2- -2  1 7+  0 13+ -2  5
90454h (1 curve) 0 2- 7+ 13- 71- 2-  2  3 7+ -4 13-  2 -2
90454i (2 curves) 1 2- 7- 13+ 71+ 2-  2  0 7- -2 13+  6  8
90454j (2 curves) 1 2- 7- 13+ 71+ 2- -2  0 7- -2 13+  2  2
90454k (2 curves) 1 2- 7- 13+ 71+ 2- -2 -4 7-  6 13+ -2  6
90454l (2 curves) 0 2- 7- 13+ 71- 2-  1  4 7- -3 13+  2  0
90454m (1 curve) 2 2- 7- 13+ 71- 2- -2 -3 7- -4 13+ -2  2
90454n (2 curves) 0 2- 7- 13- 71+ 2-  2  4 7-  4 13-  2  0
90454o (2 curves) 2 2- 7- 13- 71+ 2- -2  0 7- -2 13- -6 -8
90454p (1 curve) 1 2- 7- 13- 71- 2-  2 -1 7-  0 13-  2 -5


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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