Cremona's table of elliptic curves

Conductor 18492

18492 = 22 · 3 · 23 · 67



Isogeny classes of curves of conductor 18492 [newforms of level 18492]

Class r Atkin-Lehner Eigenvalues
18492a (1 curve) 0 2- 3+ 23+ 67+ 2- 3+  2  2  5  0  3 -5
18492b (1 curve) 1 2- 3+ 23+ 67- 2- 3+  0  0 -2  6  7  0
18492c (1 curve) 1 2- 3+ 23- 67+ 2- 3+ -2  0 -3  2  5  1
18492d (1 curve) 0 2- 3- 23- 67+ 2- 3-  0  0  0  4  3  6
18492e (1 curve) 2 2- 3- 23- 67+ 2- 3- -2 -2 -3 -4 -7 -1


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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