Cremona's table of elliptic curves

Conductor 738

738 = 2 · 32 · 41



Isogeny classes of curves of conductor 738 [newforms of level 738]

Class r Atkin-Lehner Eigenvalues
738a (1 curve) 1 2+ 3+ 41+ 2+ 3+  1 -4  4 -5  1 -3
738b (2 curves) 0 2+ 3- 41+ 2+ 3- -1 -2 -2 -1  7  5
738c (4 curves) 0 2+ 3- 41+ 2+ 3-  2  4  4  2 -2 -4
738d (1 curve) 1 2+ 3- 41- 2+ 3- -1  2 -2 -7 -7  7
738e (1 curve) 1 2- 3+ 41- 2- 3+ -1 -4 -4 -5 -1 -3
738f (1 curve) 1 2- 3- 41+ 2- 3- -3 -2 -2  1 -5 -1
738g (2 curves) 0 2- 3- 41- 2- 3-  2  2  4 -4  2 -8
738h (2 curves) 0 2- 3- 41- 2- 3-  2  2 -4  4  2  0
738i (2 curves) 0 2- 3- 41- 2- 3-  2 -4  2  4  2  6
738j (2 curves) 0 2- 3- 41- 2- 3- -3  2  6 -1 -3  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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