Cremona's table of elliptic curves

8556 = 2² · 3 · 23 · 31

Class	r	Atkin-Lehner	Eigenvalues
8556a (1 curve)	1	2- 3+ 23+ 31-	2- 3+  1  1  3  4 -6  0
Curve Equation t Generators 8556a1 [0,-1,0,-15060,716328] 1 [58:186:1]
8556b (1 curve)	1	2- 3+ 23- 31+	2- 3+  1 -1  2  0  0 -1
Curve Equation t Generators 8556b1 [0,-1,0,-1710,28269] 1 [-9:207:1]
8556c (1 curve)	0	2- 3+ 23- 31-	2- 3+  3 -5  5  0 -2  8
Curve Equation t 8556c1 [0,-1,0,-44,-24] 1
8556d (2 curves)	0	2- 3- 23+ 31-	2- 3-  3 -4  6 -4  0 -4
Curve Equation t 8556d1 [0,1,0,211,2703] 3 8556d2 [0,1,0,-1949,-83697] 1
8556e (1 curve)	1	2- 3- 23- 31-	2- 3-  1  1  4 -4 -6 -3
Curve Equation t Generators 8556e1 [0,1,0,-430,6761] 1 [74:621:1]

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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