Cremona's table of elliptic curves

Curve 27888bl1

27888 = 24 · 3 · 7 · 83



Data for elliptic curve 27888bl1

Field Data Notes
Atkin-Lehner 2- 3- 7- 83- Signs for the Atkin-Lehner involutions
Class 27888bl Isogeny class
Conductor 27888 Conductor
∏ cp 216 Product of Tamagawa factors cp
deg 311040 Modular degree for the optimal curve
Δ 806153102183890944 = 222 · 39 · 76 · 83 Discriminant
Eigenvalues 2- 3- -2 7-  2 -2  0 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-486024,-123217164] [a1,a2,a3,a4,a6]
Generators [-420:2646:1] Generators of the group modulo torsion
j 3099829477625435017/196814722212864 j-invariant
L 5.8302431191024 L(r)(E,1)/r!
Ω 0.18153498393409 Real period
R 0.59474743010285 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 3486b1 111552cl1 83664bz1 Quadratic twists by: -4 8 -3


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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