Cremona's table of elliptic curves

Conductor 67081

67081 = 72 · 372

Isogeny classes of curves of conductor 67081 [newforms of level 67081]

Class r Atkin-Lehner Eigenvalues
67081a (3 curves) 0 7- 37+  0 -1  0 7-  3 -4  6  2
67081b (2 curves) 0 7- 37+  1  0 -1 7- -2  2 -3  6
67081c (4 curves) 0 7- 37+ -1  0  0 7-  4  0  0  0
67081d (2 curves) 2 7- 37+ -1  0  1 7- -2 -2  3 -6
67081e (2 curves) 0 7- 37+ -1  0  4 7-  4  4  0 -6
67081f (1 curve) 0 7- 37+  2  3 -2 7- -5 -2  0  0
67081g (1 curve) 1 7- 37-  0 -2  3 7-  3  3  6  0
67081h (1 curve) 1 7- 37-  0 -2 -3 7-  3 -3 -6  0
67081i (2 curves) 1 7- 37-  2 -1 -2 7-  3 -6  2  6
67081j (2 curves) 1 7- 37- -2 -1  2 7-  3  6 -2 -6

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations