Cremona's table of elliptic curves

72675 = 3² · 5² · 17 · 19

Field	Data	Notes
Atkin-Lehner	3- 5+ 17- 19-	Signs for the Atkin-Lehner involutions
Class	72675bh	Isogeny class
Conductor	72675	Conductor
∏ cp	128	Product of Tamagawa factors cp
Δ	77273922828515625 = 38 · 58 · 174 · 192	Discriminant
Eigenvalues	-1 3- 5+ -4  0 -2 17- 19-	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-412880,101337122]	[a1,a2,a3,a4,a6]
Generators	[-690:7918:1] [534:-6005:1]	Generators of the group modulo torsion
j	683355524635441/6783993225	j-invariant
L	6.0174732488002	L(r)(E,1)/r!
Ω	0.34530591587204	Real period
R	2.1783123935305	Regulator
r	2	Rank of the group of rational points
S	0.99999999999543	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	24225k2 14535g2	Quadratic twists by: -3 5

Hecke Eigenvalues for elliptic curve 72675bh2

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
-1	-	+	-4	0	-2	-	-	0	-10	0	-2	-6	-8	8	-2	-12	-2	12	-8	6	-8	-12	10	10

---

Quadratic twists for elliptic curve 72675bh2

-3	5
24225k2	14535g2

---

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