Cremona's table of elliptic curves

Conductor 71672

71672 = 23 · 172 · 31



Isogeny classes of curves of conductor 71672 [newforms of level 71672]

Class r Atkin-Lehner Eigenvalues
71672a (1 curve) 1 2+ 17+ 31+ 2+  0 -3  1  0 -4 17+ -3
71672b (1 curve) 1 2+ 17+ 31+ 2+ -3  0 -4  1  6 17+ -4
71672c (1 curve) 2 2+ 17+ 31- 2+  1  0 -2 -3  0 17+ -4
71672d (1 curve) 0 2+ 17+ 31- 2+  2 -1  3  2 -2 17+  1
71672e (1 curve) 0 2- 17+ 31+ 2-  0  3  3 -2 -4 17+  1
71672f (1 curve) 0 2- 17+ 31+ 2-  0 -3 -3  4 -4 17+  1
71672g (1 curve) 1 2- 17+ 31- 2- -1  4  0 -5 -2 17+  4
71672h (2 curves) 1 2- 17+ 31- 2-  2 -2  0 -2  4 17+  4
71672i (1 curve) 1 2- 17+ 31- 2- -2  3 -5  6 -6 17+  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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