Properties

Label 2-4608-1.1-c1-0-78
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 yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.41·5-s + 1.41·7-s + 2·11-s − 2·17-s − 4·19-s − 2.82·23-s − 2.99·25-s − 9.89·29-s − 7.07·31-s + 2.00·35-s − 8.48·37-s − 6·41-s − 8·43-s − 2.82·47-s − 5·49-s + 1.41·53-s + 2.82·55-s + 12·59-s + 14.1·61-s − 8·67-s + 14.1·71-s − 8·73-s + 2.82·77-s − 4.24·79-s + 6·83-s − 2.82·85-s − 2·89-s + ⋯
L(s)  = 1  + 0.632·5-s + 0.534·7-s + 0.603·11-s − 0.485·17-s − 0.917·19-s − 0.589·23-s − 0.599·25-s − 1.83·29-s − 1.27·31-s + 0.338·35-s − 1.39·37-s − 0.937·41-s − 1.21·43-s − 0.412·47-s − 0.714·49-s + 0.194·53-s + 0.381·55-s + 1.56·59-s + 1.81·61-s − 0.977·67-s + 1.67·71-s − 0.936·73-s + 0.322·77-s − 0.477·79-s + 0.658·83-s − 0.306·85-s − 0.211·89-s + ⋯

Functional equation

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

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: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4608,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.41T + 5T^{2} \)
7 \( 1 - 1.41T + 7T^{2} \)
11 \( 1 - 2T + 11T^{2} \)
13 \( 1 + 13T^{2} \)
17 \( 1 + 2T + 17T^{2} \)
19 \( 1 + 4T + 19T^{2} \)
23 \( 1 + 2.82T + 23T^{2} \)
29 \( 1 + 9.89T + 29T^{2} \)
31 \( 1 + 7.07T + 31T^{2} \)
37 \( 1 + 8.48T + 37T^{2} \)
41 \( 1 + 6T + 41T^{2} \)
43 \( 1 + 8T + 43T^{2} \)
47 \( 1 + 2.82T + 47T^{2} \)
53 \( 1 - 1.41T + 53T^{2} \)
59 \( 1 - 12T + 59T^{2} \)
61 \( 1 - 14.1T + 61T^{2} \)
67 \( 1 + 8T + 67T^{2} \)
71 \( 1 - 14.1T + 71T^{2} \)
73 \( 1 + 8T + 73T^{2} \)
79 \( 1 + 4.24T + 79T^{2} \)
83 \( 1 - 6T + 83T^{2} \)
89 \( 1 + 2T + 89T^{2} \)
97 \( 1 + 14T + 97T^{2} \)
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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

−8.083400092509309447820919807206, −7.09380594818878033884864566768, −6.58216225485557033095722837256, −5.65796765002052045802713295943, −5.15977761347797516334687653687, −4.09271876452117206942159769554, −3.50878290635458755194079886524, −2.01235288403696179765377395125, −1.77329287335247602298611789780, 0, 1.77329287335247602298611789780, 2.01235288403696179765377395125, 3.50878290635458755194079886524, 4.09271876452117206942159769554, 5.15977761347797516334687653687, 5.65796765002052045802713295943, 6.58216225485557033095722837256, 7.09380594818878033884864566768, 8.083400092509309447820919807206

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