Cremona's table of elliptic curves

Curve 85200dr2

85200 = 24 · 3 · 52 · 71



Data for elliptic curve 85200dr2

Field Data Notes
Atkin-Lehner 2- 3- 5- 71+ Signs for the Atkin-Lehner involutions
Class 85200dr Isogeny class
Conductor 85200 Conductor
∏ cp 60 Product of Tamagawa factors cp
Δ 2.89457307648E+19 Discriminant
Eigenvalues 2- 3- 5- -2  3  6 -3 -5 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-33451208,-74478038412] [a1,a2,a3,a4,a6]
j 2587254552097843945/18091081728 j-invariant
L 3.7665872185499 L(r)(E,1)/r!
Ω 0.062776454567739 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 10650f2 85200bq1 Quadratic twists by: -4 5


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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