Properties

Label 2-4368-1.1-c1-0-17
Degree $2$
Conductor $4368$
Sign $1$
Analytic cond. $34.8786$
Root an. cond. $5.90581$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 3.70·5-s + 7-s + 9-s + 4.51·11-s + 13-s − 3.70·15-s − 4.95·17-s + 3.27·19-s + 21-s + 8.14·23-s + 8.76·25-s + 27-s − 1.27·29-s − 10.2·31-s + 4.51·33-s − 3.70·35-s − 4.95·37-s + 39-s − 0.435·41-s + 8.14·43-s − 3.70·45-s − 5.24·47-s + 49-s − 4.95·51-s − 1.74·53-s − 16.7·55-s + ⋯
L(s)  = 1  + 0.577·3-s − 1.65·5-s + 0.377·7-s + 0.333·9-s + 1.36·11-s + 0.277·13-s − 0.957·15-s − 1.20·17-s + 0.751·19-s + 0.218·21-s + 1.69·23-s + 1.75·25-s + 0.192·27-s − 0.236·29-s − 1.83·31-s + 0.786·33-s − 0.627·35-s − 0.814·37-s + 0.160·39-s − 0.0680·41-s + 1.24·43-s − 0.552·45-s − 0.764·47-s + 0.142·49-s − 0.693·51-s − 0.239·53-s − 2.25·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4368 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4368\)    =    \(2^{4} \cdot 3 \cdot 7 \cdot 13\)
Sign: $1$
Analytic conductor: \(34.8786\)
Root analytic conductor: \(5.90581\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4368,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.911724791\)
\(L(\frac12)\) \(\approx\) \(1.911724791\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - T \)
7 \( 1 - T \)
13 \( 1 - T \)
good5 \( 1 + 3.70T + 5T^{2} \)
11 \( 1 - 4.51T + 11T^{2} \)
17 \( 1 + 4.95T + 17T^{2} \)
19 \( 1 - 3.27T + 19T^{2} \)
23 \( 1 - 8.14T + 23T^{2} \)
29 \( 1 + 1.27T + 29T^{2} \)
31 \( 1 + 10.2T + 31T^{2} \)
37 \( 1 + 4.95T + 37T^{2} \)
41 \( 1 + 0.435T + 41T^{2} \)
43 \( 1 - 8.14T + 43T^{2} \)
47 \( 1 + 5.24T + 47T^{2} \)
53 \( 1 + 1.74T + 53T^{2} \)
59 \( 1 + 11.4T + 59T^{2} \)
61 \( 1 + 2.56T + 61T^{2} \)
67 \( 1 - 12.2T + 67T^{2} \)
71 \( 1 - 11.4T + 71T^{2} \)
73 \( 1 - 14.1T + 73T^{2} \)
79 \( 1 - 3.67T + 79T^{2} \)
83 \( 1 + 10.1T + 83T^{2} \)
89 \( 1 - 3.24T + 89T^{2} \)
97 \( 1 - 9.74T + 97T^{2} \)
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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

−8.402190306924003743007678511242, −7.58762891062732429239561262346, −7.12331927976461810334994236203, −6.47645448021669091630343636051, −5.14678292748948662956639622429, −4.44965224124263669392407818930, −3.68617090587645450551386620061, −3.27410385322269359602672137151, −1.90397859870249843010646188790, −0.77697084901374405030250800983, 0.77697084901374405030250800983, 1.90397859870249843010646188790, 3.27410385322269359602672137151, 3.68617090587645450551386620061, 4.44965224124263669392407818930, 5.14678292748948662956639622429, 6.47645448021669091630343636051, 7.12331927976461810334994236203, 7.58762891062732429239561262346, 8.402190306924003743007678511242

Graph of the $Z$-function along the critical line