Cremona's table of elliptic curves

Curve 27930cp3

27930 = 2 · 3 · 5 · 72 · 19



Data for elliptic curve 27930cp3

Field Data Notes
Atkin-Lehner 2- 3+ 5- 7- 19+ Signs for the Atkin-Lehner involutions
Class 27930cp Isogeny class
Conductor 27930 Conductor
∏ cp 160 Product of Tamagawa factors cp
Δ -6.9007579966988E+20 Discriminant
Eigenvalues 2- 3+ 5- 7- -4  6  2 19+ Hecke eigenvalues for primes up to 20
Equation [1,1,1,2122140,-425195835] [a1,a2,a3,a4,a6]
j 8983747840943130191/5865547515660000 j-invariant
L 3.6779057132459 L(r)(E,1)/r!
Ω 0.091947642831176 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 83790be3 3990y4 Quadratic twists by: -3 -7


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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