Cremona's table of elliptic curves

4278 = 2 · 3 · 23 · 31

Field	Data	Notes
Atkin-Lehner	2+ 3+ 23+ 31-	Signs for the Atkin-Lehner involutions
Class	4278b	Isogeny class
Conductor	4278	Conductor
∏ cp	24	Product of Tamagawa factors cp
Δ	20424232944 = 24 · 34 · 232 · 313	Discriminant
Eigenvalues	2+ 3+ -2 -2  0 -2  0 -6	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-205915391,-1137402268395]	[a1,a2,a3,a4,a6]
j	965584180645000788866956763257/20424232944	j-invariant
L	0.23912699294516	L(r)(E,1)/r!
Ω	0.039854498824194	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	34224bk2 12834t2 106950cj2 98394h2	Quadratic twists by: -4 -3 5 -23

Hecke Eigenvalues for elliptic curve 4278b2

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

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Quadratic twists for elliptic curve 4278b2

-4	-3	5	-23
34224bk2	12834t2	106950cj2	98394h2

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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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