Cremona's table of elliptic curves

27600 = 2⁴ · 3 · 5² · 23

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5+ 23-	Signs for the Atkin-Lehner involutions
Class	27600l	Isogeny class
Conductor	27600	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	120891312000000 = 210 · 33 · 56 · 234	Discriminant
Eigenvalues	2+ 3+ 5+ -4  4  2  2  0	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-18808,-833888]	[a1,a2,a3,a4,a6]
j	45989074372/7555707	j-invariant
L	1.6488615008507	L(r)(E,1)/r!
Ω	0.41221537521266	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	13800l3 110400it4 82800bc4 1104c3	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 27600l4

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

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Quadratic twists for elliptic curve 27600l4

-4	8	-3	5
13800l3	110400it4	82800bc4	1104c3

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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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