| L(s) = 1 | − 5-s + 3·7-s + 5·11-s − 4·13-s + 8·17-s − 2·19-s − 2·23-s − 4·25-s + 6·29-s − 7·31-s − 3·35-s + 6·37-s + 6·41-s + 2·43-s − 6·47-s + 2·49-s + 5·53-s − 5·55-s − 4·59-s + 8·61-s + 4·65-s + 10·67-s + 8·71-s + 73-s + 15·77-s + 16·79-s − 11·83-s + ⋯ |
| L(s) = 1 | − 0.447·5-s + 1.13·7-s + 1.50·11-s − 1.10·13-s + 1.94·17-s − 0.458·19-s − 0.417·23-s − 4/5·25-s + 1.11·29-s − 1.25·31-s − 0.507·35-s + 0.986·37-s + 0.937·41-s + 0.304·43-s − 0.875·47-s + 2/7·49-s + 0.686·53-s − 0.674·55-s − 0.520·59-s + 1.02·61-s + 0.496·65-s + 1.22·67-s + 0.949·71-s + 0.117·73-s + 1.70·77-s + 1.80·79-s − 1.20·83-s + ⋯ |
\[\begin{aligned}\Lambda(s)=\mathstrut & 1728 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1728 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
Particular Values
| \(L(1)\) |
\(\approx\) |
\(1.964692556\) |
| \(L(\frac12)\) |
\(\approx\) |
\(1.964692556\) |
| \(L(\frac{3}{2})\) |
|
not available |
| \(L(1)\) |
|
not available |
\(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
| $p$ | $F_p(T)$ |
|---|
| bad | 2 | \( 1 \) |
| 3 | \( 1 \) |
| good | 5 | \( 1 + T + p T^{2} \) |
| 7 | \( 1 - 3 T + p T^{2} \) |
| 11 | \( 1 - 5 T + p T^{2} \) |
| 13 | \( 1 + 4 T + p T^{2} \) |
| 17 | \( 1 - 8 T + p T^{2} \) |
| 19 | \( 1 + 2 T + p T^{2} \) |
| 23 | \( 1 + 2 T + p T^{2} \) |
| 29 | \( 1 - 6 T + p T^{2} \) |
| 31 | \( 1 + 7 T + p T^{2} \) |
| 37 | \( 1 - 6 T + p T^{2} \) |
| 41 | \( 1 - 6 T + p T^{2} \) |
| 43 | \( 1 - 2 T + p T^{2} \) |
| 47 | \( 1 + 6 T + p T^{2} \) |
| 53 | \( 1 - 5 T + p T^{2} \) |
| 59 | \( 1 + 4 T + p T^{2} \) |
| 61 | \( 1 - 8 T + p T^{2} \) |
| 67 | \( 1 - 10 T + p T^{2} \) |
| 71 | \( 1 - 8 T + p T^{2} \) |
| 73 | \( 1 - T + p T^{2} \) |
| 79 | \( 1 - 16 T + p T^{2} \) |
| 83 | \( 1 + 11 T + p T^{2} \) |
| 89 | \( 1 + 6 T + p T^{2} \) |
| 97 | \( 1 + T + p T^{2} \) |
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\(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)
Imaginary part of the first few zeros on the critical line
−9.438738651547456945596447764048, −8.333665186177582759986973968158, −7.81897880617424046924208727235, −7.10356922632605765441393963636, −6.05952239558529678197855549411, −5.17091552152986009319092675223, −4.29879210999814482249244335183, −3.54715619196406646544328077658, −2.15505797706797742410377451474, −1.03747989456779157235242224617,
1.03747989456779157235242224617, 2.15505797706797742410377451474, 3.54715619196406646544328077658, 4.29879210999814482249244335183, 5.17091552152986009319092675223, 6.05952239558529678197855549411, 7.10356922632605765441393963636, 7.81897880617424046924208727235, 8.333665186177582759986973968158, 9.438738651547456945596447764048
