Cremona's table of elliptic curves

Curve 27885i1

27885 = 3 · 5 · 11 · 132



Data for elliptic curve 27885i1

Field Data Notes
Atkin-Lehner 3+ 5+ 11- 13- Signs for the Atkin-Lehner involutions
Class 27885i Isogeny class
Conductor 27885 Conductor
∏ cp 20 Product of Tamagawa factors cp
deg 101760 Modular degree for the optimal curve
Δ -143300764035 = -1 · 34 · 5 · 115 · 133 Discriminant
Eigenvalues  0 3+ 5+ -2 11- 13-  7 -5 Hecke eigenvalues for primes up to 20
Equation [0,-1,1,-112311,14524616] [a1,a2,a3,a4,a6]
Generators [216:544:1] Generators of the group modulo torsion
j -71312293562908672/65225655 j-invariant
L 2.9522386871628 L(r)(E,1)/r!
Ω 0.86384863197614 Real period
R 0.17087708296818 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 83655ba1 27885l1 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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