Cremona's table of elliptic curves

79900 = 2² · 5² · 17 · 47

Class	r	Atkin-Lehner	Eigenvalues
79900a (1 curve)	0	2- 5+ 17+ 47+	2-  1 5+ -1  5  3 17+  3
Curve Equation t 79900a1 [0,1,0,-8508,271988] 1
79900b (2 curves)	2	2- 5+ 17- 47-	2- -1 5+  1  3 -5 17- -7
Curve Equation t Generators 79900b1 [0,-1,0,-1076508,430265512] 1 [597:100:1]&[697:4250:1] 79900b2 [0,-1,0,-1171508,349925512] 1 [3522:199750:1]&[-3:18800:1]
79900c (1 curve)	0	2- 5- 17+ 47-	2- -3 5-  0  4  1 17+ -2
Curve Equation t 79900c1 [0,0,0,320,-3500] 1
79900d (1 curve)	0	2- 5- 17- 47+	2-  3 5-  0  4 -1 17- -2
Curve Equation t 79900d1 [0,0,0,8000,-437500] 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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