Cremona's table of elliptic curves

6845 = 5 · 37²

Class	r	Atkin-Lehner	Eigenvalues
6845a (1 curve)	1	5+ 37+	0 -1 5+ -3 -5 -4  4  8
Curve Equation t Generators 6845a1 [0,-1,1,-7301,230841] 1 [-49:684:1]
6845b (1 curve)	0	5+ 37-	0 -1 5+  1  3  0  6 -6
Curve Equation t 6845b1 [0,-1,1,-472761,104815596] 1
6845c (2 curves)	0	5- 37+	-1 -2 5- -2  0  2 -2 -2
Curve Equation t 6845c1 [1,0,0,-4820,-124865] 2 6845c2 [1,0,0,2025,-449318] 2
6845d (1 curve)	0	5- 37+	2  1 5- -5  3  2  4  4
Curve Equation t 6845d1 [0,1,1,-214020,38036131] 1
6845e (1 curve)	1	5- 37-	0 -1 5-  1  3  0 -6  6
Curve Equation t Generators 6845e1 [0,-1,1,-345,2181] 1 [25:92:1]

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations