Cremona's table of elliptic curves

234 = 2 · 3² · 13

Class	r	Atkin-Lehner	Eigenvalues
234c (2 curves)	1	2+ 3+ 13+	2+ 3+ -2 -2 -4 13+  0 -6
Curve Equation t Generators 234c1 [1,-1,0,-3,5] 2 [1:1:1] 234c2 [1,-1,0,-63,209] 2 [8:-17:1]
234a (2 curves)	0	2+ 3- 13+	2+ 3-  1  1  2 13+  3  6
Curve Equation t 234a1 [1,-1,0,-24,-64] 1 234a2 [1,-1,0,-1914,35846] 1
234b (2 curves)	0	2- 3+ 13+	2- 3+  2 -2  4 13+  0 -6
Curve Equation t 234b1 [1,-1,1,-29,-107] 2 234b2 [1,-1,1,-569,-5075] 2
234d (4 curves)	0	2- 3- 13-	2- 3- -2  4  4 13- -2 -8
Curve Equation t 234d1 [1,-1,1,-176,-18669] 4 234d2 [1,-1,1,-11696,-479469] 4 234d3 [1,-1,1,-186656,-30992493] 2 234d4 [1,-1,1,-21056,404115] 2
234e (3 curves)	0	2- 3- 13-	2- 3-  3 -1 -6 13-  3  2
Curve Equation t 234e1 [1,-1,1,4,-7] 1 234e2 [1,-1,1,-41,209] 3 234e3 [1,-1,1,-4136,103403] 3

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