Cremona's table of elliptic curves

27075 = 3 · 5² · 19²

Field	Data	Notes
Atkin-Lehner	3- 5+ 19-	Signs for the Atkin-Lehner involutions
Class	27075u	Isogeny class
Conductor	27075	Conductor
∏ cp	8	Product of Tamagawa factors cp
Δ	-1.6381442657562E+19	Discriminant
Eigenvalues	-2 3- 5+ -3 -3 -6 -3 19-	Hecke eigenvalues for primes up to 20
Equation	[0,1,1,-39622758,95985650144]	[a1,a2,a3,a4,a6]
Generators	[25242:390959:8]	Generators of the group modulo torsion
j	-9358714467168256/22284891	j-invariant
L	2.1270461327027	L(r)(E,1)/r!
Ω	0.19015945343429	Real period
R	1.3981990470945	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	81225bi2 1083c2 1425b2	Quadratic twists by: -3 5 -19

Hecke Eigenvalues for elliptic curve 27075u2

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	-	+	-3	-3	-6	-3	-	-4	10	-2	8	8	1	-3	-6	0	7	8	-12	11	0	-4	-10	-2

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Quadratic twists for elliptic curve 27075u2

-3	5	-19
81225bi2	1083c2	1425b2

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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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