Cremona's table of elliptic curves

Curve 83776m2

83776 = 26 · 7 · 11 · 17



Data for elliptic curve 83776m2

Field Data Notes
Atkin-Lehner 2+ 7- 11+ 17- Signs for the Atkin-Lehner involutions
Class 83776m Isogeny class
Conductor 83776 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 64906331291648 = 217 · 72 · 112 · 174 Discriminant
Eigenvalues 2+ -2  0 7- 11+  4 17- -6 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-17953,834879] [a1,a2,a3,a4,a6]
Generators [-62:1309:1] Generators of the group modulo torsion
j 4882576639250/495196009 j-invariant
L 4.1845040243972 L(r)(E,1)/r!
Ω 0.60226632034399 Real period
R 0.8684912057457 Regulator
r 1 Rank of the group of rational points
S 1.0000000006004 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 83776y2 10472d2 Quadratic twists by: -4 8


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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