Cremona's table of elliptic curves

Curve 84700v2

84700 = 22 · 52 · 7 · 112



Data for elliptic curve 84700v2

Field Data Notes
Atkin-Lehner 2- 5+ 7- 11- Signs for the Atkin-Lehner involutions
Class 84700v Isogeny class
Conductor 84700 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 4678869757100000000 = 28 · 58 · 74 · 117 Discriminant
Eigenvalues 2- -2 5+ 7- 11-  4  8  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-424508,22275988] [a1,a2,a3,a4,a6]
j 1193895376/660275 j-invariant
L 1.6951540904679 L(r)(E,1)/r!
Ω 0.211894254121 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 16940e2 7700b2 Quadratic twists by: 5 -11


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations