Cremona's table of elliptic curves

Conductor 83398

83398 = 2 · 72 · 23 · 37

Isogeny classes of curves of conductor 83398 [newforms of level 83398]

Class r Atkin-Lehner Eigenvalues
83398a (2 curves) 0 2+ 7- 23+ 37+ 2+ -2 -2 7-  4  0  6 -2
83398b (2 curves) 0 2+ 7- 23+ 37+ 2+ -2 -2 7- -4 -2 -4  4
83398c (2 curves) 1 2+ 7- 23+ 37- 2+ -2 -4 7- -4  4  6  2
83398d (2 curves) 1 2+ 7- 23- 37+ 2+  2  4 7- -4  0 -6  8
83398e (2 curves) 1 2+ 7- 23- 37+ 2+ -2 -4 7- -4  0  6 -8
83398f (1 curve) 0 2+ 7- 23- 37- 2+  2 -1 7-  6 -4 -6  6
83398g (3 curves) 0 2+ 7- 23- 37- 2+  2 -3 7- -6  4  6 -2
83398h (1 curve) 1 2- 7- 23+ 37+ 2-  0  3 7- -4  4 -2  0
83398i (1 curve) 1 2- 7- 23+ 37+ 2-  0 -3 7- -4 -4  2  0
83398j (1 curve) 1 2- 7- 23+ 37+ 2-  2 -1 7- -2 -4 -6  2
83398k (2 curves) 1 2- 7- 23- 37- 2-  0  4 7- -4 -6  2  2
83398l (2 curves) 1 2- 7- 23- 37- 2-  0 -4 7- -4  6 -2 -2

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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