Cremona's table of elliptic curves

15756 = 2² · 3 · 13 · 101

Class	r	Atkin-Lehner	Eigenvalues
15756a (2 curves)	0	2- 3+ 13+ 101+	2- 3+ -4  4 -6 13+  2 -2
Curve Equation t 15756a1 [0,-1,0,-786425,-132810834] 2 15756a2 [0,-1,0,-10726340,-13511936424] 2
15756b (2 curves)	1	2- 3+ 13- 101+	2- 3+  0  2 -4 13- -6 -2
Curve Equation t Generators 15756b1 [0,-1,0,-10933,-339014] 2 [-78:182:1] 15756b2 [0,-1,0,-163948,-25494680] 2 [2313:109382:1]
15756c (2 curves)	1	2- 3- 13+ 101+	2- 3- -4  0 -6 13+ -6  6
Curve Equation t Generators 15756c1 [0,1,0,-105,324] 2 [0:18:1] 15756c2 [0,1,0,-1620,24564] 2 [202:159:8]
15756d (2 curves)	0	2- 3- 13+ 101-	2- 3- -2 -2  2 13+ -2  6
Curve Equation t 15756d1 [0,1,0,-5876209,-3329246188] 2 15756d2 [0,1,0,18038636,-23532507244] 2

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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