Cremona's table of elliptic curves

Conductor 14840

14840 = 23 · 5 · 7 · 53



Isogeny classes of curves of conductor 14840 [newforms of level 14840]

Class r Atkin-Lehner Eigenvalues
14840a (1 curve) 1 2+ 5+ 7+ 53+ 2+ -1 5+ 7+  2  1  3  1
14840b (1 curve) 2 2+ 5- 7+ 53+ 2+ -1 5- 7+ -2 -7 -1 -7
14840c (1 curve) 2 2+ 5- 7+ 53+ 2+ -1 5- 7+ -5 -1 -7  2
14840d (2 curves) 0 2+ 5- 7- 53- 2+  0 5- 7-  4  4  2  4
14840e (2 curves) 1 2- 5+ 7- 53+ 2-  0 5+ 7- -4 -4  2  4
14840f (4 curves) 0 2- 5+ 7- 53- 2-  0 5+ 7- -4  6  2  8


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