Cremona's table of elliptic curves

Curve 127920f2

127920 = 24 · 3 · 5 · 13 · 41



Data for elliptic curve 127920f2

Field Data Notes
Atkin-Lehner 2+ 3+ 5+ 13- 41- Signs for the Atkin-Lehner involutions
Class 127920f Isogeny class
Conductor 127920 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 53017825536000 = 211 · 36 · 53 · 132 · 412 Discriminant
Eigenvalues 2+ 3+ 5+ -2  0 13-  0  2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-8965216,10335104416] [a1,a2,a3,a4,a6]
Generators [325:86346:1] Generators of the group modulo torsion
j 38911330492671102088898/25887610125 j-invariant
L 4.1897567029494 L(r)(E,1)/r!
Ω 0.38934528644366 Real period
R 2.6902577237553 Regulator
r 1 Rank of the group of rational points
S 1.0000000111458 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 63960q2 Quadratic twists by: -4


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

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