Cremona's table of elliptic curves

Curve 65520bw2

65520 = 24 · 32 · 5 · 7 · 13



Data for elliptic curve 65520bw2

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 7+ 13- Signs for the Atkin-Lehner involutions
Class 65520bw Isogeny class
Conductor 65520 Conductor
∏ cp 48 Product of Tamagawa factors cp
Δ 1190556057600 = 214 · 33 · 52 · 72 · 133 Discriminant
Eigenvalues 2- 3+ 5+ 7+ -6 13-  0  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-2249763,-1298832862] [a1,a2,a3,a4,a6]
Generators [1759:13650:1] Generators of the group modulo torsion
j 11387025941627437947/10765300 j-invariant
L 4.6489444227222 L(r)(E,1)/r!
Ω 0.12327226114915 Real period
R 3.1427348826707 Regulator
r 1 Rank of the group of rational points
S 1.0000000001232 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 8190b2 65520cg4 Quadratic twists by: -4 -3


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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