Cremona's table of elliptic curves

Curve 88985f1

88985 = 5 · 13 · 372



Data for elliptic curve 88985f1

Field Data Notes
Atkin-Lehner 5- 13- 37+ Signs for the Atkin-Lehner involutions
Class 88985f Isogeny class
Conductor 88985 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 103680 Modular degree for the optimal curve
Δ 166772216585 = 5 · 13 · 376 Discriminant
Eigenvalues  1 -2 5- -4  2 13- -2  6 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-1398,4163] [a1,a2,a3,a4,a6]
Generators [-74:1055:8] Generators of the group modulo torsion
j 117649/65 j-invariant
L 4.5542617650576 L(r)(E,1)/r!
Ω 0.88493565937513 Real period
R 5.1464326580083 Regulator
r 1 Rank of the group of rational points
S 0.99999999723627 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 65a1 Quadratic twists by: 37


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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