Properties

Label 2-912-76.75-c1-0-4
Degree $2$
Conductor $912$
Sign $-0.114 - 0.993i$
Analytic cond. $7.28235$
Root an. cond. $2.69858$
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  + 3-s + 3.46i·7-s + 9-s + 3.46i·11-s + 3.46i·13-s − 6·17-s + (−4 − 1.73i)19-s + 3.46i·21-s − 5·25-s + 27-s − 6.92i·29-s + 10·31-s + 3.46i·33-s + 3.46i·37-s + 3.46i·39-s + ⋯
L(s)  = 1  + 0.577·3-s + 1.30i·7-s + 0.333·9-s + 1.04i·11-s + 0.960i·13-s − 1.45·17-s + (−0.917 − 0.397i)19-s + 0.755i·21-s − 25-s + 0.192·27-s − 1.28i·29-s + 1.79·31-s + 0.603i·33-s + 0.569i·37-s + 0.554i·39-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.114 - 0.993i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.114 - 0.993i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(912\)    =    \(2^{4} \cdot 3 \cdot 19\)
Sign: $-0.114 - 0.993i$
Analytic conductor: \(7.28235\)
Root analytic conductor: \(2.69858\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{912} (607, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 912,\ (\ :1/2),\ -0.114 - 0.993i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.04315 + 1.17053i\)
\(L(\frac12)\) \(\approx\) \(1.04315 + 1.17053i\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
19 \( 1 + (4 + 1.73i)T \)
good5 \( 1 + 5T^{2} \)
7 \( 1 - 3.46iT - 7T^{2} \)
11 \( 1 - 3.46iT - 11T^{2} \)
13 \( 1 - 3.46iT - 13T^{2} \)
17 \( 1 + 6T + 17T^{2} \)
23 \( 1 - 23T^{2} \)
29 \( 1 + 6.92iT - 29T^{2} \)
31 \( 1 - 10T + 31T^{2} \)
37 \( 1 - 3.46iT - 37T^{2} \)
41 \( 1 - 6.92iT - 41T^{2} \)
43 \( 1 - 10.3iT - 43T^{2} \)
47 \( 1 - 6.92iT - 47T^{2} \)
53 \( 1 + 13.8iT - 53T^{2} \)
59 \( 1 - 12T + 59T^{2} \)
61 \( 1 - 10T + 61T^{2} \)
67 \( 1 - 4T + 67T^{2} \)
71 \( 1 - 12T + 71T^{2} \)
73 \( 1 + 2T + 73T^{2} \)
79 \( 1 + 10T + 79T^{2} \)
83 \( 1 + 3.46iT - 83T^{2} \)
89 \( 1 + 6.92iT - 89T^{2} \)
97 \( 1 - 6.92iT - 97T^{2} \)
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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

−9.928893733422083180700432704864, −9.533102319122955538459747419432, −8.599715891584782800875989555332, −8.068998870698734215836816043440, −6.74179197046304684145964181699, −6.25390693417495342199817470878, −4.79120571923616587209650478490, −4.20194994975886507588875225753, −2.54561658148014300309382015204, −2.04358279692190287755073988092, 0.66959445992424545105962945263, 2.30900102770700837006684079715, 3.58786659845688741694869860454, 4.21364101527233722140472561117, 5.50037755594958602220893982706, 6.61005108446393598455291668793, 7.33865216613293070777849546123, 8.356909299591533214093019428851, 8.763484474856935053271925669620, 10.08334375561979251765025757226

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