Cremona's table of elliptic curves

912 = 2⁴ · 3 · 19

Field	Data	Notes
Atkin-Lehner	2- 3- 19-	Signs for the Atkin-Lehner involutions
Class	912k	Isogeny class
Conductor	912	Conductor
∏ cp	48	Product of Tamagawa factors cp
Δ	1103810789376 = 222 · 36 · 192	Discriminant
Eigenvalues	2- 3-  2  0  4  2 -6 19-	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-87552,9941940]	[a1,a2,a3,a4,a6]
j	18120364883707393/269485056	j-invariant
L	2.388472434463	L(r)(E,1)/r!
Ω	0.79615747815433	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	114c2 3648v2 2736v2 22800bz2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 912k2

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

---

Quadratic twists for elliptic curve 912k2

-4	8	-3	5	-7	-11	-19
114c2	3648v2	2736v2	22800bz2	44688cd2	110352bv2	17328v2

---

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations