Cremona's table of elliptic curves

2530 = 2 · 5 · 11 · 23

Field	Data	Notes
Atkin-Lehner	2+ 5+ 11+ 23-	Signs for the Atkin-Lehner involutions
Conductor	2530	Conductor
Count	4	Number of curves in isogeny class
Curves	2530a1 2530a2 2530a3 2530a4	Curves in isogeny class
deg	1008	Modular degree for the optimal curve
Eigenvalues	2+  0 5+  0 11+  2  2  4	Hecke eigenvalues for primes less than 20
L	0.93000731996392	L(r)(E,1)/r!
r	0	Rank of the group of rational points
Twists	20240n 80960bb 22770bu 12650p	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 2530a

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	+	0	+	2	2	4	-	-6	-8	-6	10	-8	8	10	12	6	-12	8	-2	16	8	2	-2

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Quadratic twists for isogeny class 2530a

-4	8	-3	5	-7	-11	-23
20240n	80960bb	22770bu	12650p	123970l	27830q	58190o

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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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