Cremona's table of elliptic curves

306 = 2 · 3² · 17

Field	Data	Notes
Atkin-Lehner	2+ 3- 17-	Signs for the Atkin-Lehner involutions
Conductor	306	Conductor
Count	4	Number of curves in isogeny class
Curves	306b1 306b2 306b3 306b4	Curves in isogeny class
deg	48	Modular degree for the optimal curve
Eigenvalues	2+ 3-  0 -4 -6  2 17- -4	Hecke eigenvalues for primes less than 20
L	1.2110949195557	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	2448q 9792v 34a 7650by	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 306b

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	-4	-6	2	-	-4	0	0	-4	-4	-6	8	0	6	0	-4	8	0	2	8	0	6	14

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Quadratic twists for isogeny class 306b

-4	8	-3	5	-7	-11	13	17	-19
2448q	9792v	34a	7650by	14994t	37026ba	51714s	5202a	110466bp

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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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