Properties

Label 2-3344-76.75-c1-0-12
Degree $2$
Conductor $3344$
Sign $-0.885 + 0.465i$
Analytic cond. $26.7019$
Root an. cond. $5.16739$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.31·3-s + 1.36·5-s + 4.52i·7-s − 1.27·9-s + i·11-s + 6.15i·13-s − 1.79·15-s − 7.08·17-s + (2.02 + 3.85i)19-s − 5.94i·21-s + 1.57i·23-s − 3.13·25-s + 5.61·27-s + 6.00i·29-s − 1.17·31-s + ⋯
L(s)  = 1  − 0.758·3-s + 0.610·5-s + 1.71i·7-s − 0.424·9-s + 0.301i·11-s + 1.70i·13-s − 0.463·15-s − 1.71·17-s + (0.465 + 0.885i)19-s − 1.29i·21-s + 0.327i·23-s − 0.626·25-s + 1.08·27-s + 1.11i·29-s − 0.210·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.885 + 0.465i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3344 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.885 + 0.465i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3344\)    =    \(2^{4} \cdot 11 \cdot 19\)
Sign: $-0.885 + 0.465i$
Analytic conductor: \(26.7019\)
Root analytic conductor: \(5.16739\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{3344} (1519, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3344,\ (\ :1/2),\ -0.885 + 0.465i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5787020153\)
\(L(\frac12)\) \(\approx\) \(0.5787020153\)
\(L(\frac{3}{2})\) 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 \( 1 - iT \)
19 \( 1 + (-2.02 - 3.85i)T \)
good3 \( 1 + 1.31T + 3T^{2} \)
5 \( 1 - 1.36T + 5T^{2} \)
7 \( 1 - 4.52iT - 7T^{2} \)
13 \( 1 - 6.15iT - 13T^{2} \)
17 \( 1 + 7.08T + 17T^{2} \)
23 \( 1 - 1.57iT - 23T^{2} \)
29 \( 1 - 6.00iT - 29T^{2} \)
31 \( 1 + 1.17T + 31T^{2} \)
37 \( 1 + 10.6iT - 37T^{2} \)
41 \( 1 + 6.26iT - 41T^{2} \)
43 \( 1 - 0.714iT - 43T^{2} \)
47 \( 1 - 1.81iT - 47T^{2} \)
53 \( 1 + 10.0iT - 53T^{2} \)
59 \( 1 + 5.62T + 59T^{2} \)
61 \( 1 + 2.63T + 61T^{2} \)
67 \( 1 + 12.8T + 67T^{2} \)
71 \( 1 - 11.4T + 71T^{2} \)
73 \( 1 - 7.28T + 73T^{2} \)
79 \( 1 - 16.1T + 79T^{2} \)
83 \( 1 + 4.65iT - 83T^{2} \)
89 \( 1 + 7.01iT - 89T^{2} \)
97 \( 1 - 3.74iT - 97T^{2} \)
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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

−9.067317306651502221023860448015, −8.659949616223512900254877698906, −7.43491729075805101993899486265, −6.45960963311935624807781148084, −6.10498335779624882334204251232, −5.34927369114353537958584193820, −4.74529703283817973079632408267, −3.58292511985501301400036584963, −2.17385329577872841098741576389, −1.95881772884102000833653843286, 0.21526304362394856885364020014, 1.00691452084489072908325693582, 2.52660556194033249921819114836, 3.42530753625446688954559152987, 4.54870966868151759251808601499, 5.05021689651624779549890176959, 6.16301704449218162174709762263, 6.42246978301902685211857628024, 7.45116174400063398274342173735, 8.055193151219839351266455841864

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