Properties

Label 2-82368-1.1-c1-0-135
Degree $2$
Conductor $82368$
Sign $1$
Analytic cond. $657.711$
Root an. cond. $25.6458$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $2$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2·5-s + 11-s − 13-s + 6·17-s − 4·19-s − 8·23-s − 25-s − 10·29-s − 6·37-s − 10·41-s + 4·43-s + 8·47-s − 7·49-s − 10·53-s − 2·55-s + 12·59-s − 14·61-s + 2·65-s − 12·67-s − 6·73-s − 8·79-s − 12·83-s − 12·85-s − 2·89-s + 8·95-s − 14·97-s + 101-s + ⋯
L(s)  = 1  − 0.894·5-s + 0.301·11-s − 0.277·13-s + 1.45·17-s − 0.917·19-s − 1.66·23-s − 1/5·25-s − 1.85·29-s − 0.986·37-s − 1.56·41-s + 0.609·43-s + 1.16·47-s − 49-s − 1.37·53-s − 0.269·55-s + 1.56·59-s − 1.79·61-s + 0.248·65-s − 1.46·67-s − 0.702·73-s − 0.900·79-s − 1.31·83-s − 1.30·85-s − 0.211·89-s + 0.820·95-s − 1.42·97-s + 0.0995·101-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 82368 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 82368 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(82368\)    =    \(2^{6} \cdot 3^{2} \cdot 11 \cdot 13\)
Sign: $1$
Analytic conductor: \(657.711\)
Root analytic conductor: \(25.6458\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(2\)
Selberg data: \((2,\ 82368,\ (\ :1/2),\ 1)\)

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 \( 1 \)
11 \( 1 - T \)
13 \( 1 + T \)
good5 \( 1 + 2 T + p T^{2} \)
7 \( 1 + p T^{2} \)
17 \( 1 - 6 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 + 10 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 6 T + p T^{2} \)
41 \( 1 + 10 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 - 8 T + p T^{2} \)
53 \( 1 + 10 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + 14 T + p T^{2} \)
67 \( 1 + 12 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 + 6 T + p T^{2} \)
79 \( 1 + 8 T + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 + 2 T + p T^{2} \)
97 \( 1 + 14 T + p T^{2} \)
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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

−14.55089494415404, −13.94611577473634, −13.59447227536255, −12.80209956758019, −12.36932743841704, −12.03664656381043, −11.57351673081718, −11.05438634854937, −10.45119329534896, −9.960852863084623, −9.546415398604095, −8.832844058907754, −8.327097993042312, −7.825113546367541, −7.452925778450850, −6.928219111259023, −6.138480423140730, −5.722636538631027, −5.170144075832102, −4.289316870657683, −3.988287946080873, −3.440709354199401, −2.804435372617639, −1.824122490252122, −1.453742543369251, 0, 0, 1.453742543369251, 1.824122490252122, 2.804435372617639, 3.440709354199401, 3.988287946080873, 4.289316870657683, 5.170144075832102, 5.722636538631027, 6.138480423140730, 6.928219111259023, 7.452925778450850, 7.825113546367541, 8.327097993042312, 8.832844058907754, 9.546415398604095, 9.960852863084623, 10.45119329534896, 11.05438634854937, 11.57351673081718, 12.03664656381043, 12.36932743841704, 12.80209956758019, 13.59447227536255, 13.94611577473634, 14.55089494415404

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