Cremona's table of elliptic curves

Curve 84600bg2

84600 = 23 · 32 · 52 · 47



Data for elliptic curve 84600bg2

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 47- Signs for the Atkin-Lehner involutions
Class 84600bg Isogeny class
Conductor 84600 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ -869594940000000 = -1 · 28 · 39 · 57 · 472 Discriminant
Eigenvalues 2- 3+ 5+ -4  0 -4  6 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,7425,1397250] [a1,a2,a3,a4,a6]
Generators [45:-1350:1] Generators of the group modulo torsion
j 574992/11045 j-invariant
L 4.2793504211537 L(r)(E,1)/r!
Ω 0.37294230488811 Real period
R 0.71716026243286 Regulator
r 1 Rank of the group of rational points
S 1.000000000285 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 84600c2 16920a2 Quadratic twists by: -3 5


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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