Cremona's table of elliptic curves

40825 = 5² · 23 · 71

Class	r	Atkin-Lehner	Eigenvalues
40825a (1 curve)	0	5+ 23+ 71-	0  2 5+  2 -3  6  6 -2
Curve Equation t 40825a1 [0,-1,1,-533,-4532] 1
40825b (1 curve)	0	5+ 23+ 71-	0 -2 5+  2 -5 -2  2  2
Curve Equation t 40825b1 [0,1,1,-111383,-14345106] 1
40825c (1 curve)	2	5+ 23- 71+	0 -2 5+ -5  0 -3 -2 -5
Curve Equation t Generators 40825c1 [0,1,1,-5133,152019] 1 [63:-288:1]&[-57:512:1]
40825d (2 curves)	1	5+ 23- 71-	1  0 5+  0  0 -2  0  6
Curve Equation t Generators 40825d1 [1,-1,0,-292,10491] 2 [8790:88047:1000] 40825d2 [1,-1,0,-9167,338866] 2 [114:818:1]

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

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