Cremona's table of elliptic curves

Conductor 3731

3731 = 7 · 13 · 41

Isogeny classes of curves of conductor 3731 [newforms of level 3731]

Class r Atkin-Lehner Eigenvalues
3731a (1 curve) 1 7+ 13- 41-  0  0  1 7+  0 13-  2  3
3731b (1 curve) 1 7+ 13- 41-  0 -3  1 7+  0 13- -7  0
3731c (1 curve) 2 7- 13+ 41+ -2 -2 -3 7- -2 13+  0 -5
3731d (2 curves) 1 7- 13- 41+  0  1  3 7-  0 13- -3 -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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