Properties

Label 2-304e2-1.1-c1-0-3
Degree $2$
Conductor $92416$
Sign $1$
Analytic cond. $737.945$
Root an. cond. $27.1651$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s + 2·5-s + 2·7-s − 2·9-s + 11-s − 4·13-s − 2·15-s + 2·17-s − 2·21-s − 6·23-s − 25-s + 5·27-s + 2·29-s − 10·31-s − 33-s + 4·35-s − 10·37-s + 4·39-s + 9·41-s − 4·43-s − 4·45-s − 6·47-s − 3·49-s − 2·51-s + 2·55-s − 15·59-s + 2·61-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.894·5-s + 0.755·7-s − 2/3·9-s + 0.301·11-s − 1.10·13-s − 0.516·15-s + 0.485·17-s − 0.436·21-s − 1.25·23-s − 1/5·25-s + 0.962·27-s + 0.371·29-s − 1.79·31-s − 0.174·33-s + 0.676·35-s − 1.64·37-s + 0.640·39-s + 1.40·41-s − 0.609·43-s − 0.596·45-s − 0.875·47-s − 3/7·49-s − 0.280·51-s + 0.269·55-s − 1.95·59-s + 0.256·61-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 92416 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 92416 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(92416\)    =    \(2^{8} \cdot 19^{2}\)
Sign: $1$
Analytic conductor: \(737.945\)
Root analytic conductor: \(27.1651\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 92416,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9478506866\)
\(L(\frac12)\) \(\approx\) \(0.9478506866\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
19 \( 1 \)
good3 \( 1 + T + p T^{2} \)
5 \( 1 - 2 T + p T^{2} \)
7 \( 1 - 2 T + p T^{2} \)
11 \( 1 - T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
23 \( 1 + 6 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + 10 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 - 9 T + p T^{2} \)
43 \( 1 + 4 T + p T^{2} \)
47 \( 1 + 6 T + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 + 15 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 11 T + p T^{2} \)
71 \( 1 + 4 T + p T^{2} \)
73 \( 1 + 13 T + p T^{2} \)
79 \( 1 - 16 T + p T^{2} \)
83 \( 1 + 11 T + p T^{2} \)
89 \( 1 - 6 T + p T^{2} \)
97 \( 1 + 3 T + p T^{2} \)
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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

−14.07697374323419, −13.41494699439376, −12.71197343414587, −12.29535716988593, −11.90897283247624, −11.38903439341625, −10.90814006002409, −10.39450849183009, −9.889190651233745, −9.449214826868936, −8.902566209847239, −8.322758328787423, −7.739359266065986, −7.315607707949236, −6.576775773930314, −6.055406630619428, −5.636593042184629, −5.097610985440767, −4.769923980065492, −3.918008558726898, −3.270550330918613, −2.496574412192927, −1.878497415788931, −1.462897566727882, −0.3045366340670019, 0.3045366340670019, 1.462897566727882, 1.878497415788931, 2.496574412192927, 3.270550330918613, 3.918008558726898, 4.769923980065492, 5.097610985440767, 5.636593042184629, 6.055406630619428, 6.576775773930314, 7.315607707949236, 7.739359266065986, 8.322758328787423, 8.902566209847239, 9.449214826868936, 9.889190651233745, 10.39450849183009, 10.90814006002409, 11.38903439341625, 11.90897283247624, 12.29535716988593, 12.71197343414587, 13.41494699439376, 14.07697374323419

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