Cremona's table of elliptic curves

Curve 27664k3

27664 = 24 · 7 · 13 · 19



Data for elliptic curve 27664k3

Field Data Notes
Atkin-Lehner 2- 7+ 13- 19+ Signs for the Atkin-Lehner involutions
Class 27664k Isogeny class
Conductor 27664 Conductor
∏ cp 36 Product of Tamagawa factors cp
Δ -5.619857734358E+19 Discriminant
Eigenvalues 2- -1  0 7+ -3 13- -6 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-7356648,7691038576] [a1,a2,a3,a4,a6]
Generators [1482:-6422:1] Generators of the group modulo torsion
j -10749883374191785083625/13720355796772352 j-invariant
L 3.1266208838307 L(r)(E,1)/r!
Ω 0.19800468470832 Real period
R 0.43862891544384 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 3458c3 110656ba3 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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