Properties

Label 2-92e2-1.1-c1-0-54
Degree $2$
Conductor $8464$
Sign $1$
Analytic cond. $67.5853$
Root an. cond. $8.22103$
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  − 1.44·3-s + 2.99·5-s − 1.69·7-s − 0.900·9-s + 5.69·11-s − 6.47·13-s − 4.34·15-s − 5.94·17-s + 0.280·19-s + 2.45·21-s + 3.98·25-s + 5.65·27-s + 1.20·29-s + 2.99·31-s − 8.25·33-s − 5.07·35-s − 0.265·37-s + 9.37·39-s + 5.81·41-s − 5.66·43-s − 2.69·45-s + 1.51·47-s − 4.13·49-s + 8.61·51-s − 6.60·53-s + 17.0·55-s − 0.405·57-s + ⋯
L(s)  = 1  − 0.836·3-s + 1.34·5-s − 0.639·7-s − 0.300·9-s + 1.71·11-s − 1.79·13-s − 1.12·15-s − 1.44·17-s + 0.0642·19-s + 0.535·21-s + 0.796·25-s + 1.08·27-s + 0.223·29-s + 0.537·31-s − 1.43·33-s − 0.857·35-s − 0.0436·37-s + 1.50·39-s + 0.908·41-s − 0.863·43-s − 0.402·45-s + 0.221·47-s − 0.590·49-s + 1.20·51-s − 0.907·53-s + 2.30·55-s − 0.0537·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8464 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8464 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8464\)    =    \(2^{4} \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(67.5853\)
Root analytic conductor: \(8.22103\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8464,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.352847881\)
\(L(\frac12)\) \(\approx\) \(1.352847881\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
23 \( 1 \)
good3 \( 1 + 1.44T + 3T^{2} \)
5 \( 1 - 2.99T + 5T^{2} \)
7 \( 1 + 1.69T + 7T^{2} \)
11 \( 1 - 5.69T + 11T^{2} \)
13 \( 1 + 6.47T + 13T^{2} \)
17 \( 1 + 5.94T + 17T^{2} \)
19 \( 1 - 0.280T + 19T^{2} \)
29 \( 1 - 1.20T + 29T^{2} \)
31 \( 1 - 2.99T + 31T^{2} \)
37 \( 1 + 0.265T + 37T^{2} \)
41 \( 1 - 5.81T + 41T^{2} \)
43 \( 1 + 5.66T + 43T^{2} \)
47 \( 1 - 1.51T + 47T^{2} \)
53 \( 1 + 6.60T + 53T^{2} \)
59 \( 1 + 3.21T + 59T^{2} \)
61 \( 1 + 8.76T + 61T^{2} \)
67 \( 1 + 3.11T + 67T^{2} \)
71 \( 1 - 2.19T + 71T^{2} \)
73 \( 1 - 12.6T + 73T^{2} \)
79 \( 1 - 0.653T + 79T^{2} \)
83 \( 1 - 13.8T + 83T^{2} \)
89 \( 1 - 9.80T + 89T^{2} \)
97 \( 1 + 3.82T + 97T^{2} \)
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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

−7.57247403542796162109072451439, −6.72128601318777400423472483394, −6.33824067509230890444247500915, −6.00251281854476893589704546270, −4.89375832086451917260550858768, −4.66428879786598072107140819297, −3.41647344086113509663222599421, −2.48309764101488103564154412032, −1.81429032012460293522320041097, −0.57824038243302577870042945599, 0.57824038243302577870042945599, 1.81429032012460293522320041097, 2.48309764101488103564154412032, 3.41647344086113509663222599421, 4.66428879786598072107140819297, 4.89375832086451917260550858768, 6.00251281854476893589704546270, 6.33824067509230890444247500915, 6.72128601318777400423472483394, 7.57247403542796162109072451439

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