Cremona's table of elliptic curves

Conductor 66400

66400 = 25 · 52 · 83

Isogeny classes of curves of conductor 66400 [newforms of level 66400]

Class r Atkin-Lehner Eigenvalues
66400a (1 curve) 1 2+ 5+ 83+ 2+  1 5+ -3 -1 -6  7 -6
66400b (1 curve) 1 2+ 5+ 83+ 2+  1 5+  4 -4  4 -1  2
66400c (1 curve) 1 2+ 5+ 83+ 2+ -1 5+  3  1  0  3  0
66400d (1 curve) 1 2+ 5+ 83+ 2+  3 5+  3 -3  0 -5  0
66400e (1 curve) 1 2+ 5+ 83+ 2+ -3 5+ -1  5  0  6 -4
66400f (1 curve) 2 2+ 5+ 83- 2+  1 5+ -3 -1  0  3  0
66400g (1 curve) 0 2+ 5+ 83- 2+ -1 5+ -4  4  4 -1 -2
66400h (1 curve) 2 2+ 5+ 83- 2+ -3 5+ -3  3  0 -5  0
66400i (1 curve) 2 2+ 5- 83+ 2+ -3 5- -1 -5  0 -6  4
66400j (1 curve) 0 2- 5+ 83+ 2- -1 5+ -1  5  4  7  4
66400k (1 curve) 1 2- 5+ 83- 2-  1 5+  1 -5  4  7 -4
66400l (1 curve) 1 2- 5+ 83- 2- -1 5+  3  1 -6  7  6
66400m (1 curve) 1 2- 5+ 83- 2-  3 5+  1 -5  0  6  4
66400n (1 curve) 1 2- 5- 83+ 2-  1 5-  4  4 -4  1 -2
66400o (1 curve) 2 2- 5- 83- 2- -1 5- -4 -4 -4  1  2
66400p (1 curve) 0 2- 5- 83- 2-  3 5-  1  5  0 -6 -4

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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