Cremona's table of elliptic curves

888 = 2³ · 3 · 37

Field	Data	Notes
Atkin-Lehner	2+ 3- 37-	Signs for the Atkin-Lehner involutions
Class	888b	Isogeny class
Conductor	888	Conductor
∏ cp	16	Product of Tamagawa factors cp
deg	128	Modular degree for the optimal curve
Δ	3884112 = 24 · 38 · 37	Discriminant
Eigenvalues	2+ 3- -2  0 -4 -2 -6  0	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-39,-18]	[a1,a2,a3,a4,a6]
Generators	[-6:6:1]	Generators of the group modulo torsion
j	420616192/242757	j-invariant
L	2.4590584169849	L(r)(E,1)/r!
Ω	2.0800736557507	Real period
R	1.1821977602507	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	1776a1 7104b1 2664g1 22200l1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 888b1

a2	a3	a5	a7	a11	a13	a17	a19	a23	a29	a31	a37	a41	a43	a47	a53	a59	a61	a67	a71	a73	a79	a83	a89	a97
+	-	-2	0	-4	-2	-6	0	-4	6	4	-	-6	-8	-8	6	0	14	4	-16	-6	-4	-4	18	2

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Quadratic twists for elliptic curve 888b1

-4	8	-3	5	-7	-11	37
1776a1	7104b1	2664g1	22200l1	43512c1	107448bd1	32856m1

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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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