Cremona's table of elliptic curves

2470 = 2 · 5 · 13 · 19

Field	Data	Notes
Atkin-Lehner	2+ 5+ 13+ 19+	Signs for the Atkin-Lehner involutions
Class	2470a	Isogeny class
Conductor	2470	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	656656	Modular degree for the optimal curve
Δ	-1.7852555584709E+26	Discriminant
Eigenvalues	2+ -1 5+ -1  0 13+  4 19+	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,81710302,576603336052]	[a1,a2,a3,a4,a6]
Generators	[-331623568162572:75209641096843142:127491370937]	Generators of the group modulo torsion
j	60332893035582377081137649111/178525555847085424640000000	j-invariant
L	1.7678663710616	L(r)(E,1)/r!
Ω	0.040145944799475	Real period
R	22.017994344036	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	19760n1 79040bf1 22230bo1 12350p1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2470a1

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
+	-1	+	-1	0	+	4	+	6	6	-1	2	-9	6	-11	-2	4	7	-4	-11	2	-10	9	1	4

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Quadratic twists for elliptic curve 2470a1

-4	8	-3	5	-7	13	-19
19760n1	79040bf1	22230bo1	12350p1	121030t1	32110bf1	46930bc1

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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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