Properties

Label 2-4608-8.5-c1-0-14
Degree $2$
Conductor $4608$
Sign $-1$
Analytic cond. $36.7950$
Root an. cond. $6.06589$
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  + 2.44i·5-s + 1.41·7-s + 3.46i·11-s + 4.89i·13-s − 4·17-s + 6.92i·19-s − 5.65·23-s − 0.999·25-s − 2.44i·29-s + 1.41·31-s + 3.46i·35-s − 4.89i·37-s + 4·41-s + 6.92i·43-s − 5.65·47-s + ⋯
L(s)  = 1  + 1.09i·5-s + 0.534·7-s + 1.04i·11-s + 1.35i·13-s − 0.970·17-s + 1.58i·19-s − 1.17·23-s − 0.199·25-s − 0.454i·29-s + 0.254·31-s + 0.585i·35-s − 0.805i·37-s + 0.624·41-s + 1.05i·43-s − 0.825·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4608 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4608 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4608\)    =    \(2^{9} \cdot 3^{2}\)
Sign: $-1$
Analytic conductor: \(36.7950\)
Root analytic conductor: \(6.06589\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4608} (2305, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4608,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.186302007\)
\(L(\frac12)\) \(\approx\) \(1.186302007\)
\(L(\frac{3}{2})\) 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 \( 1 \)
good5 \( 1 - 2.44iT - 5T^{2} \)
7 \( 1 - 1.41T + 7T^{2} \)
11 \( 1 - 3.46iT - 11T^{2} \)
13 \( 1 - 4.89iT - 13T^{2} \)
17 \( 1 + 4T + 17T^{2} \)
19 \( 1 - 6.92iT - 19T^{2} \)
23 \( 1 + 5.65T + 23T^{2} \)
29 \( 1 + 2.44iT - 29T^{2} \)
31 \( 1 - 1.41T + 31T^{2} \)
37 \( 1 + 4.89iT - 37T^{2} \)
41 \( 1 - 4T + 41T^{2} \)
43 \( 1 - 6.92iT - 43T^{2} \)
47 \( 1 + 5.65T + 47T^{2} \)
53 \( 1 + 7.34iT - 53T^{2} \)
59 \( 1 + 13.8iT - 59T^{2} \)
61 \( 1 - 4.89iT - 61T^{2} \)
67 \( 1 - 67T^{2} \)
71 \( 1 + 11.3T + 71T^{2} \)
73 \( 1 - 4T + 73T^{2} \)
79 \( 1 + 7.07T + 79T^{2} \)
83 \( 1 + 10.3iT - 83T^{2} \)
89 \( 1 - 16T + 89T^{2} \)
97 \( 1 - 6T + 97T^{2} \)
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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

−8.585703330973709098046560826675, −7.82884214227731826317168477297, −7.24948599460256826875784460904, −6.46262638260214270195637021796, −6.05827054984091522424873383665, −4.77199332909725140760004883113, −4.24195189137638357927175986568, −3.40679929970281412604269734086, −2.13087961339025889368741440556, −1.82457177871839811916768259937, 0.32870896004056829805300434544, 1.18683181396292337157923041747, 2.43673715634598746931364784728, 3.31200740707122780723997204234, 4.42281672709537907004245091091, 4.93704060832565329689298276663, 5.66464964025312898423679452786, 6.37695971432966126054013877521, 7.39345182180390141058530174372, 8.128342519525691993565094108678

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