Cremona's table of elliptic curves

124 = 2² · 31

Field	Data	Notes
Atkin-Lehner	2- 31+	Signs for the Atkin-Lehner involutions
Conductor	124	Conductor
Count	1	Number of curves in isogeny class
Curves	124b1	Curves in isogeny class
deg	6	Modular degree for the optimal curve
Eigenvalues	2-  0  1  3  6 -4  0 -5	Hecke eigenvalues for primes less than 20
L	1.1755295616193	L(r)(E,1)/r!
r	0	Rank of the group of rational points
Twists	496e 1984a 1116a 3100b	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 124b

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	1	3	6	-4	0	-5	-4	2	+	-2	-9	2	4	12	9	12	-12	5	-14	10	2	6	-7

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Quadratic twists for isogeny class 124b

-4	8	-3	5	-7	-11	13	17	-19	-23	29	-31
496e	1984a	1116a	3100b	6076b	15004b	20956d	35836d	44764c	65596a	104284e	3844a

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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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