Cremona's table of elliptic curves

Curve 25536cz2

25536 = 26 · 3 · 7 · 19



Data for elliptic curve 25536cz2

Field Data Notes
Atkin-Lehner 2- 3- 7+ 19- Signs for the Atkin-Lehner involutions
Class 25536cz Isogeny class
Conductor 25536 Conductor
∏ cp 24 Product of Tamagawa factors cp
Δ 120729305088 = 216 · 36 · 7 · 192 Discriminant
Eigenvalues 2- 3-  4 7+  2  4  4 19- Hecke eigenvalues for primes up to 20
Equation [0,1,0,-1281,5247] [a1,a2,a3,a4,a6]
j 3550014724/1842183 j-invariant
L 5.5306603667042 L(r)(E,1)/r!
Ω 0.92177672778401 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 25536o2 6384a2 76608eo2 Quadratic twists by: -4 8 -3


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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