Cremona's table of elliptic curves

Curve 30800ck2

30800 = 24 · 52 · 7 · 11



Data for elliptic curve 30800ck2

Field Data Notes
Atkin-Lehner 2- 5- 7+ 11- Signs for the Atkin-Lehner involutions
Class 30800ck Isogeny class
Conductor 30800 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ -14577181696000 = -1 · 213 · 53 · 76 · 112 Discriminant
Eigenvalues 2-  0 5- 7+ 11-  6  4  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-5435,239850] [a1,a2,a3,a4,a6]
j -34677868581/28471058 j-invariant
L 2.5754296806326 L(r)(E,1)/r!
Ω 0.64385742015825 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 3850x2 123200gq2 30800cy2 Quadratic twists by: -4 8 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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