Cremona's table of elliptic curves

15210 = 2 · 3² · 5 · 13²

Field	Data	Notes
Atkin-Lehner	2+ 3- 5+ 13+	Signs for the Atkin-Lehner involutions
Class	15210n	Isogeny class
Conductor	15210	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	285018244641000 = 23 · 310 · 53 · 136	Discriminant
Eigenvalues	2+ 3- 5+  4  0 13+ -6  4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,-8112285,8895327741]	[a1,a2,a3,a4,a6]
j	16778985534208729/81000	j-invariant
L	1.4839295213368	L(r)(E,1)/r!
Ω	0.3709823803342	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	121680dz7 5070v7 76050fb7 90c8	Quadratic twists by: -4 -3 5 13

Hecke Eigenvalues for elliptic curve 15210n8

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
+	-	+	4	0	+	-6	4	0	6	-8	-2	-6	-4	0	6	0	-10	4	0	-2	8	12	18	-2

---

Quadratic twists for elliptic curve 15210n8

-4	-3	5	13
121680dz7	5070v7	76050fb7	90c8

---

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