Cremona's table of elliptic curves

Curve 103488ct2

103488 = 26 · 3 · 72 · 11



Data for elliptic curve 103488ct2

Field Data Notes
Atkin-Lehner 2+ 3- 7- 11+ Signs for the Atkin-Lehner involutions
Class 103488ct Isogeny class
Conductor 103488 Conductor
∏ cp 96 Product of Tamagawa factors cp
Δ -340056494604288 = -1 · 215 · 36 · 76 · 112 Discriminant
Eigenvalues 2+ 3-  0 7- 11+  4  2  0 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-17313,1241631] [a1,a2,a3,a4,a6]
Generators [39:-792:1] Generators of the group modulo torsion
j -148877000/88209 j-invariant
L 8.9318909495379 L(r)(E,1)/r!
Ω 0.50062573037016 Real period
R 0.74339391683282 Regulator
r 1 Rank of the group of rational points
S 1.0000000008874 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 103488bp2 51744cb2 2112b2 Quadratic twists by: -4 8 -7


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

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