table of some fundamental units


Below, we tabulate the fundamental unitsMathworldPlanetmath η of first real quadratic fieldsMathworldPlanetmath ℚ⁢(d); the number ω is 1+d2 for  d≡1(mod4)  and d for  d≢1(mod4).

d η d η

2
1+ω 47 48+7⁢ω
3 2+ω 51 50+7⁢ω
5 ω 53 3+ω
6 5+2⁢ω 55 89+12⁢ω
7 8+3⁢ω 57 131+40⁢ω
10 3+ω 58 99+13⁢ω
11 10+3⁢ω 59 530+69⁢ω
13 1+ω 61 17+5⁢ω
14 15+4⁢ω 62 63+8⁢ω
15 4+ω 65 7+2⁢ω
17 3+2⁢ω 66 65+8⁢ω
19 170+39⁢ω 67 48842+5967⁢ω
21 2+ω 69 11+3⁢ω
22 197+42⁢ω 70 251+30⁢ω
23 24+5⁢ω 71 3480+413⁢ω
26 5+ω 73 943+250⁢ω
29 2+ω 74 43+5⁢ω
30 11+2⁢ω 77 4+ω
31 1520+273⁢ω 78 53+6⁢ω
33 19+8⁢ω 79 80+9⁢ω
34 35+6⁢ω 82 9+ω
35 6+ω 83 82+9⁢ω
37 5+2⁢ω 85 4+ω
38 37+6⁢ω 86 10405+1122⁢ω
39 25+4⁢ω 87 28+3⁢ω
41 27+10⁢ω 89 447+106⁢ω
42 13+2⁢ω 91 1574+165⁢ω
43 3482+531⁢ω 93 13+3⁢ω
46 24335+3588⁢ω 94 2143295+221064⁢ω

References

  • 1 S. Borewicz & I. Safarevic: Zahlentheorie.  Birkhäuser Verlag. Basel und Stuttgart (1966).
Title table of some fundamental units
Canonical name TableOfSomeFundamentalUnits
Date of creation 2013-03-22 17:58:39
Last modified on 2013-03-22 17:58:39
Owner pahio (2872)
Last modified by pahio (2872)
Numerical id 9
Author pahio (2872)
Entry type Result
Classification msc 11R04
Classification msc 11R11
Classification msc 11R27
Related topic UnitsOfQuadraticFields
Related topic QuadraticField
Related topic IntegralBasisOfQuadraticField
Related topic AlgebraicNumberTheory