Cremona's table of elliptic curves

2178 = 2 · 3² · 11²

Field	Data	Notes
Atkin-Lehner	2+ 3+ 11-	Signs for the Atkin-Lehner involutions
Conductor	2178	Conductor
Count	4	Number of curves in isogeny class
Curves	2178a1 2178a2 2178a3 2178a4	Curves in isogeny class
deg	3840	Modular degree for the optimal curve
Eigenvalues	2+ 3+  0 -2 11- -2  6 -2	Hecke eigenvalues for primes less than 20
L	1.0176897247645	L(r)(E,1)/r!
r	0	Rank of the group of rational points
Twists	17424bc 69696k 2178g 54450ed	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 2178a

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

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Quadratic twists for isogeny class 2178a

-4	8	-3	5	-7	-11
17424bc	69696k	2178g	54450ed	106722p	198c

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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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