Cremona's table of elliptic curves

Curve 63840bq3

63840 = 25 · 3 · 5 · 7 · 19



Data for elliptic curve 63840bq3

Field Data Notes
Atkin-Lehner 2- 3- 5+ 7+ 19+ Signs for the Atkin-Lehner involutions
Class 63840bq Isogeny class
Conductor 63840 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 168145367040 = 212 · 32 · 5 · 7 · 194 Discriminant
Eigenvalues 2- 3- 5+ 7+  4 -6 -2 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,0,-2161,-33985] [a1,a2,a3,a4,a6]
Generators [-19:24:1] Generators of the group modulo torsion
j 272601987904/41051115 j-invariant
L 6.4900553705094 L(r)(E,1)/r!
Ω 0.70726477425767 Real period
R 2.2940685039151 Regulator
r 1 Rank of the group of rational points
S 1.0000000000457 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 63840f3 127680bf1 Quadratic twists by: -4 8


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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