Cremona's table of elliptic curves

Curve 118580x2

118580 = 22 · 5 · 72 · 112



Data for elliptic curve 118580x2

Field Data Notes
Atkin-Lehner 2- 5- 7- 11- Signs for the Atkin-Lehner involutions
Class 118580x Isogeny class
Conductor 118580 Conductor
∏ cp 9 Product of Tamagawa factors cp
Δ -455536928000 = -1 · 28 · 53 · 76 · 112 Discriminant
Eigenvalues 2- -1 5- 7- 11-  2  0  2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-21380,-1196600] [a1,a2,a3,a4,a6]
Generators [170:230:1] Generators of the group modulo torsion
j -296587984/125 j-invariant
L 6.2902514523733 L(r)(E,1)/r!
Ω 0.19740355144843 Real period
R 3.5405483886552 Regulator
r 1 Rank of the group of rational points
S 1.0000000029273 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 2420c2 118580z2 Quadratic twists by: -7 -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
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