Cremona's table of elliptic curves

Curve 123708h2

123708 = 22 · 3 · 132 · 61



Data for elliptic curve 123708h2

Field Data Notes
Atkin-Lehner 2- 3- 13+ 61+ Signs for the Atkin-Lehner involutions
Class 123708h Isogeny class
Conductor 123708 Conductor
∏ cp 24 Product of Tamagawa factors cp
Δ 124143365069568 = 28 · 33 · 136 · 612 Discriminant
Eigenvalues 2- 3-  2  2  0 13+  0  0 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-27772,-1708108] [a1,a2,a3,a4,a6]
Generators [-854:1815:8] Generators of the group modulo torsion
j 1917170512/100467 j-invariant
L 11.718101084928 L(r)(E,1)/r!
Ω 0.37103055935663 Real period
R 5.2637627293482 Regulator
r 1 Rank of the group of rational points
S 1.0000000090616 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 732c2 Quadratic twists by: 13


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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