Cremona's table of elliptic curves

Curve 86640ck1

86640 = 24 · 3 · 5 · 192



Data for elliptic curve 86640ck1

Field Data Notes
Atkin-Lehner 2- 3+ 5- 19+ Signs for the Atkin-Lehner involutions
Class 86640ck Isogeny class
Conductor 86640 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 875520 Modular degree for the optimal curve
Δ -261377035200990000 = -1 · 24 · 34 · 54 · 199 Discriminant
Eigenvalues 2- 3+ 5-  4  0 -4 -2 19+ Hecke eigenvalues for primes up to 20
Equation [0,-1,0,128035,17106600] [a1,a2,a3,a4,a6]
Generators [93130:10052595:8] Generators of the group modulo torsion
j 44957696/50625 j-invariant
L 6.9929302784818 L(r)(E,1)/r!
Ω 0.20666025290955 Real period
R 8.459452392604 Regulator
r 1 Rank of the group of rational points
S 0.99999999924989 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 21660bc1 86640dy1 Quadratic twists by: -4 -19


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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