Cremona's table of elliptic curves

Curve 64320bu3

64320 = 26 · 3 · 5 · 67



Data for elliptic curve 64320bu3

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 67- Signs for the Atkin-Lehner involutions
Class 64320bu Isogeny class
Conductor 64320 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -729222082560000 = -1 · 215 · 312 · 54 · 67 Discriminant
Eigenvalues 2- 3+ 5+  0 -4  2  2  0 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-21441,1781505] [a1,a2,a3,a4,a6]
Generators [2721:21500:27] Generators of the group modulo torsion
j -33268187675528/22254091875 j-invariant
L 4.6581007450774 L(r)(E,1)/r!
Ω 0.46790231076113 Real period
R 4.977642381931 Regulator
r 1 Rank of the group of rational points
S 0.99999999995306 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 64320cf3 32160x2 Quadratic twists by: -4 8


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

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