Cremona's table of elliptic curves

Curve 30800ct2

30800 = 24 · 52 · 7 · 11



Data for elliptic curve 30800ct2

Field Data Notes
Atkin-Lehner 2- 5- 7- 11+ Signs for the Atkin-Lehner involutions
Class 30800ct Isogeny class
Conductor 30800 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 44444922368000 = 212 · 53 · 72 · 116 Discriminant
Eigenvalues 2-  2 5- 7- 11+ -2 -2  0 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-18688,-923328] [a1,a2,a3,a4,a6]
j 1409825840597/86806489 j-invariant
L 3.2791992603162 L(r)(E,1)/r!
Ω 0.40989990753944 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 1925i2 123200hw2 30800ch2 Quadratic twists by: -4 8 5


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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