Properties

Label 2-2352-1.1-c3-0-20
Degree $2$
Conductor $2352$
Sign $1$
Analytic cond. $138.772$
Root an. cond. $11.7801$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·3-s + 2·5-s + 9·9-s − 52·11-s − 86·13-s + 6·15-s + 30·17-s − 4·19-s − 120·23-s − 121·25-s + 27·27-s + 246·29-s + 80·31-s − 156·33-s − 290·37-s − 258·39-s + 374·41-s − 164·43-s + 18·45-s + 464·47-s + 90·51-s − 162·53-s − 104·55-s − 12·57-s + 180·59-s + 666·61-s − 172·65-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.178·5-s + 1/3·9-s − 1.42·11-s − 1.83·13-s + 0.103·15-s + 0.428·17-s − 0.0482·19-s − 1.08·23-s − 0.967·25-s + 0.192·27-s + 1.57·29-s + 0.463·31-s − 0.822·33-s − 1.28·37-s − 1.05·39-s + 1.42·41-s − 0.581·43-s + 0.0596·45-s + 1.44·47-s + 0.247·51-s − 0.419·53-s − 0.254·55-s − 0.0278·57-s + 0.397·59-s + 1.39·61-s − 0.328·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2352 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2352\)    =    \(2^{4} \cdot 3 \cdot 7^{2}\)
Sign: $1$
Analytic conductor: \(138.772\)
Root analytic conductor: \(11.7801\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2352,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(1.878612156\)
\(L(\frac12)\) \(\approx\) \(1.878612156\)
\(L(\frac{5}{2})\) 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 \( 1 - p T \)
7 \( 1 \)
good5 \( 1 - 2 T + p^{3} T^{2} \)
11 \( 1 + 52 T + p^{3} T^{2} \)
13 \( 1 + 86 T + p^{3} T^{2} \)
17 \( 1 - 30 T + p^{3} T^{2} \)
19 \( 1 + 4 T + p^{3} T^{2} \)
23 \( 1 + 120 T + p^{3} T^{2} \)
29 \( 1 - 246 T + p^{3} T^{2} \)
31 \( 1 - 80 T + p^{3} T^{2} \)
37 \( 1 + 290 T + p^{3} T^{2} \)
41 \( 1 - 374 T + p^{3} T^{2} \)
43 \( 1 + 164 T + p^{3} T^{2} \)
47 \( 1 - 464 T + p^{3} T^{2} \)
53 \( 1 + 162 T + p^{3} T^{2} \)
59 \( 1 - 180 T + p^{3} T^{2} \)
61 \( 1 - 666 T + p^{3} T^{2} \)
67 \( 1 - 628 T + p^{3} T^{2} \)
71 \( 1 + 296 T + p^{3} T^{2} \)
73 \( 1 - 518 T + p^{3} T^{2} \)
79 \( 1 - 1184 T + p^{3} T^{2} \)
83 \( 1 - 220 T + p^{3} T^{2} \)
89 \( 1 - 774 T + p^{3} T^{2} \)
97 \( 1 - 1086 T + p^{3} T^{2} \)
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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

−8.497088208076011658339545963350, −7.80978319505069333605468049562, −7.38056706274922705692169696798, −6.33810758881830641367262714759, −5.32039481063336279933762428694, −4.76169455513531175387137530231, −3.68257952374032695273112103135, −2.54354216554882508175328124800, −2.19916325956211072425624475806, −0.55841704968717829174852483660, 0.55841704968717829174852483660, 2.19916325956211072425624475806, 2.54354216554882508175328124800, 3.68257952374032695273112103135, 4.76169455513531175387137530231, 5.32039481063336279933762428694, 6.33810758881830641367262714759, 7.38056706274922705692169696798, 7.80978319505069333605468049562, 8.497088208076011658339545963350

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