Cremona's table of elliptic curves

1848 = 2³ · 3 · 7 · 11

Field	Data	Notes
Atkin-Lehner	2+ 3+ 7- 11-	Signs for the Atkin-Lehner involutions
Class	1848b	Isogeny class
Conductor	1848	Conductor
∏ cp	24	Product of Tamagawa factors cp
Δ	-8503584240439056384 = -1 · 211 · 33 · 72 · 1112	Discriminant
Eigenvalues	2+ 3+  2 7- 11- -6 -2 -8	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-534072,-205375860]	[a1,a2,a3,a4,a6]
Generators	[119305:1548316:125]	Generators of the group modulo torsion
j	-8226100326647904626/4152140742401883	j-invariant
L	2.8456276537344	L(r)(E,1)/r!
Ω	0.086241271545556	Real period
R	5.4993539302337	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	3696i4 14784bf4 5544t4 46200cu3	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1848b4

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

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Quadratic twists for elliptic curve 1848b4

-4	8	-3	5	-7	-11
3696i4	14784bf4	5544t4	46200cu3	12936k4	20328p4

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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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