Cremona's table of elliptic curves

Curve 27840cw1

27840 = 26 · 3 · 5 · 29



Data for elliptic curve 27840cw1

Field Data Notes
Atkin-Lehner 2- 3+ 5- 29+ Signs for the Atkin-Lehner involutions
Class 27840cw Isogeny class
Conductor 27840 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 6144 Modular degree for the optimal curve
Δ -55680000 = -1 · 210 · 3 · 54 · 29 Discriminant
Eigenvalues 2- 3+ 5-  1 -1  3  1  2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,95,25] [a1,a2,a3,a4,a6]
Generators [0:5:1] Generators of the group modulo torsion
j 91625216/54375 j-invariant
L 5.255976001767 L(r)(E,1)/r!
Ω 1.2115292112208 Real period
R 1.0845747574817 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 27840bx1 6960n1 83520fb1 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.

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