Cremona's table of elliptic curves

Conductor 123883

123883 = 432 · 67

Isogeny classes of curves of conductor 123883 [newforms of level 123883]

Class r Atkin-Lehner Eigenvalues
123883a (1 curve) 0 43- 67+  0  2  2  4  2 -4  3 -1
123883b (1 curve) 1 43- 67- -2  2 -2  2 -4  2  3 -7

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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