Properties

Label 2-3344-1.1-c1-0-30
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  + 2.18·3-s − 3.62·5-s + 4.31·7-s + 1.79·9-s − 11-s − 6.10·13-s − 7.94·15-s − 0.694·17-s − 19-s + 9.43·21-s + 7.79·23-s + 8.16·25-s − 2.64·27-s + 6.02·29-s + 6.26·31-s − 2.18·33-s − 15.6·35-s + 10.1·37-s − 13.3·39-s − 2.04·41-s + 2.16·43-s − 6.49·45-s + 10.2·47-s + 11.5·49-s − 1.52·51-s − 1.95·53-s + 3.62·55-s + ⋯
L(s)  = 1  + 1.26·3-s − 1.62·5-s + 1.62·7-s + 0.596·9-s − 0.301·11-s − 1.69·13-s − 2.05·15-s − 0.168·17-s − 0.229·19-s + 2.05·21-s + 1.62·23-s + 1.63·25-s − 0.509·27-s + 1.11·29-s + 1.12·31-s − 0.380·33-s − 2.64·35-s + 1.66·37-s − 2.13·39-s − 0.319·41-s + 0.330·43-s − 0.968·45-s + 1.48·47-s + 1.65·49-s − 0.212·51-s − 0.268·53-s + 0.489·55-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

\(L(1)\) \(\approx\) \(2.404084597\)
\(L(\frac12)\) \(\approx\) \(2.404084597\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.18T + 3T^{2} \)
5 \( 1 + 3.62T + 5T^{2} \)
7 \( 1 - 4.31T + 7T^{2} \)
13 \( 1 + 6.10T + 13T^{2} \)
17 \( 1 + 0.694T + 17T^{2} \)
23 \( 1 - 7.79T + 23T^{2} \)
29 \( 1 - 6.02T + 29T^{2} \)
31 \( 1 - 6.26T + 31T^{2} \)
37 \( 1 - 10.1T + 37T^{2} \)
41 \( 1 + 2.04T + 41T^{2} \)
43 \( 1 - 2.16T + 43T^{2} \)
47 \( 1 - 10.2T + 47T^{2} \)
53 \( 1 + 1.95T + 53T^{2} \)
59 \( 1 + 5.89T + 59T^{2} \)
61 \( 1 - 6.84T + 61T^{2} \)
67 \( 1 - 8.35T + 67T^{2} \)
71 \( 1 + 0.566T + 71T^{2} \)
73 \( 1 - 7.29T + 73T^{2} \)
79 \( 1 - 13.9T + 79T^{2} \)
83 \( 1 - 7.05T + 83T^{2} \)
89 \( 1 + 14.3T + 89T^{2} \)
97 \( 1 + 2.89T + 97T^{2} \)
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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

−8.411658056582374857175593789491, −7.86802995798784309632482867945, −7.58961985314367556810403644122, −6.80690358868671074977552684005, −5.14787505303834535911330916691, −4.63793084648459265287550053949, −4.02345283148272429690748755803, −2.85927969076945514074356729167, −2.39184867897748383865875444586, −0.877402217181564622264380039451, 0.877402217181564622264380039451, 2.39184867897748383865875444586, 2.85927969076945514074356729167, 4.02345283148272429690748755803, 4.63793084648459265287550053949, 5.14787505303834535911330916691, 6.80690358868671074977552684005, 7.58961985314367556810403644122, 7.86802995798784309632482867945, 8.411658056582374857175593789491

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