Cremona's table of elliptic curves

3906 = 2 · 3² · 7 · 31

Field	Data	Notes
Atkin-Lehner	2- 3- 7- 31-	Signs for the Atkin-Lehner involutions
Class	3906u	Isogeny class
Conductor	3906	Conductor
∏ cp	144	Product of Tamagawa factors cp
Δ	-6086883645888192 = -1 · 26 · 37 · 72 · 316	Discriminant
Eigenvalues	2- 3-  0 7- -6  2 -6 -4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-29885,4255301]	[a1,a2,a3,a4,a6]
Generators	[159:1792:1]	Generators of the group modulo torsion
j	-4048949315391625/8349634630848	j-invariant
L	5.1668839822043	L(r)(E,1)/r!
Ω	0.37792252282188	Real period
R	3.4179518751781	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	6	Number of elements in the torsion subgroup
Twists	31248bi4 124992db4 1302h4 97650bh4	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 3906u4

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	-	-6	2	-6	-4	6	0	-	2	0	-4	-6	-12	-6	-10	-4	-12	2	8	0	18	-10

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Quadratic twists for elliptic curve 3906u4

-4	8	-3	5	-7	-31
31248bi4	124992db4	1302h4	97650bh4	27342bb4	121086bd4

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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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