Properties

Label 2-3344-1.1-c1-0-31
Degree $2$
Conductor $3344$
Sign $1$
Analytic cond. $26.7019$
Root an. cond. $5.16739$
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  − 2.35·3-s + 2.85·5-s − 0.141·7-s + 2.54·9-s + 11-s + 5.42·13-s − 6.73·15-s + 2·17-s − 19-s + 0.332·21-s + 1.40·23-s + 3.17·25-s + 1.07·27-s − 5.80·29-s + 10.7·31-s − 2.35·33-s − 0.403·35-s + 0.313·37-s − 12.7·39-s + 8.33·41-s − 4.16·43-s + 7.27·45-s − 1.09·47-s − 6.98·49-s − 4.70·51-s + 2·53-s + 2.85·55-s + ⋯
L(s)  = 1  − 1.35·3-s + 1.27·5-s − 0.0533·7-s + 0.848·9-s + 0.301·11-s + 1.50·13-s − 1.73·15-s + 0.485·17-s − 0.229·19-s + 0.0725·21-s + 0.292·23-s + 0.634·25-s + 0.206·27-s − 1.07·29-s + 1.93·31-s − 0.409·33-s − 0.0682·35-s + 0.0515·37-s − 2.04·39-s + 1.30·41-s − 0.635·43-s + 1.08·45-s − 0.159·47-s − 0.997·49-s − 0.659·51-s + 0.274·53-s + 0.385·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3344\)    =    \(2^{4} \cdot 11 \cdot 19\)
Sign: $1$
Analytic conductor: \(26.7019\)
Root analytic conductor: \(5.16739\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3344,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.656331310\)
\(L(\frac12)\) \(\approx\) \(1.656331310\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
11 \( 1 - T \)
19 \( 1 + T \)
good3 \( 1 + 2.35T + 3T^{2} \)
5 \( 1 - 2.85T + 5T^{2} \)
7 \( 1 + 0.141T + 7T^{2} \)
13 \( 1 - 5.42T + 13T^{2} \)
17 \( 1 - 2T + 17T^{2} \)
23 \( 1 - 1.40T + 23T^{2} \)
29 \( 1 + 5.80T + 29T^{2} \)
31 \( 1 - 10.7T + 31T^{2} \)
37 \( 1 - 0.313T + 37T^{2} \)
41 \( 1 - 8.33T + 41T^{2} \)
43 \( 1 + 4.16T + 43T^{2} \)
47 \( 1 + 1.09T + 47T^{2} \)
53 \( 1 - 2T + 53T^{2} \)
59 \( 1 + 3.73T + 59T^{2} \)
61 \( 1 - 5.05T + 61T^{2} \)
67 \( 1 - 0.969T + 67T^{2} \)
71 \( 1 + 7.10T + 71T^{2} \)
73 \( 1 + 11.4T + 73T^{2} \)
79 \( 1 - 1.71T + 79T^{2} \)
83 \( 1 - 13.3T + 83T^{2} \)
89 \( 1 + 7.87T + 89T^{2} \)
97 \( 1 - 12.8T + 97T^{2} \)
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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

−8.763663708171398518814294503013, −7.84518506016956208489857566884, −6.68762302259520821099564629397, −6.21035345860609320730054592944, −5.79324226790867327131802315693, −5.06075910948859889058815137531, −4.14194120348923618317526728211, −3.00305953409890745961770835555, −1.71764616959172982873608564254, −0.881377464071613570756135362286, 0.881377464071613570756135362286, 1.71764616959172982873608564254, 3.00305953409890745961770835555, 4.14194120348923618317526728211, 5.06075910948859889058815137531, 5.79324226790867327131802315693, 6.21035345860609320730054592944, 6.68762302259520821099564629397, 7.84518506016956208489857566884, 8.763663708171398518814294503013

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