Cremona's table of elliptic curves

Curve 27885n1

27885 = 3 · 5 · 11 · 132



Data for elliptic curve 27885n1

Field Data Notes
Atkin-Lehner 3+ 5- 11- 13+ Signs for the Atkin-Lehner involutions
Class 27885n Isogeny class
Conductor 27885 Conductor
∏ cp 21 Product of Tamagawa factors cp
deg 366912 Modular degree for the optimal curve
Δ 2103055765078125 = 3 · 57 · 11 · 138 Discriminant
Eigenvalues  1 3+ 5- -5 11- 13+  0 -6 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-621247,188199484] [a1,a2,a3,a4,a6]
Generators [408:-1894:1] Generators of the group modulo torsion
j 32506551525721/2578125 j-invariant
L 3.9026544161318 L(r)(E,1)/r!
Ω 0.44250567916545 Real period
R 0.41997356244773 Regulator
r 1 Rank of the group of rational points
S 0.99999999999999 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 83655k1 27885f1 Quadratic twists by: -3 13


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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