Cremona's table of elliptic curves

3850 = 2 · 5² · 7 · 11

Field	Data	Notes
Atkin-Lehner	2- 5+ 7- 11+	Signs for the Atkin-Lehner involutions
Class	3850r	Isogeny class
Conductor	3850	Conductor
∏ cp	12	Product of Tamagawa factors cp
Δ	67375000 = 23 · 56 · 72 · 11	Discriminant
Eigenvalues	2-  0 5+ 7- 11+ -2  4 -6	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-11730,491897]	[a1,a2,a3,a4,a6]
Generators	[19:515:1]	Generators of the group modulo torsion
j	11422548526761/4312	j-invariant
L	5.1036454079582	L(r)(E,1)/r!
Ω	1.5841884524577	Real period
R	1.0738716933246	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	30800bi2 123200cb2 34650bk2 154a2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 3850r2

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
-	0	+	-	+	-2	4	-6	-4	-2	-2	-10	4	8	-2	-6	-12	-14	12	-8	-4	0	6	-6	14

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Quadratic twists for elliptic curve 3850r2

-4	8	-3	5	-7	-11
30800bi2	123200cb2	34650bk2	154a2	26950cb2	42350e2

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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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