Cremona's table of elliptic curves

Curve 101808i1

101808 = 24 · 32 · 7 · 101



Data for elliptic curve 101808i1

Field Data Notes
Atkin-Lehner 2+ 3- 7+ 101- Signs for the Atkin-Lehner involutions
Class 101808i Isogeny class
Conductor 101808 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 110592 Modular degree for the optimal curve
Δ 2217568824576 = 28 · 36 · 76 · 101 Discriminant
Eigenvalues 2+ 3- -1 7+  0 -5 -5  1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-5148,122796] [a1,a2,a3,a4,a6]
Generators [1:343:1] Generators of the group modulo torsion
j 80848475136/11882549 j-invariant
L 4.3118508671634 L(r)(E,1)/r!
Ω 0.78844744580504 Real period
R 1.3671966575476 Regulator
r 1 Rank of the group of rational points
S 1.000000003928 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 50904d1 11312a1 Quadratic twists by: -4 -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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