Properties

Label 2-304e2-1.1-c1-0-24
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 $1$

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: \(1\)
Selberg data: \((2,\ 92416,\ (\ :1/2),\ -1)\)

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 \( 1 \)
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

−14.03630463996415, −13.60100256828065, −12.93957905003918, −12.63539552026949, −12.03626293897780, −11.50578036551013, −11.25299030414131, −10.85509711809310, −10.13107243196586, −9.672649684680525, −8.967932786135999, −8.693228011526045, −7.905047040676714, −7.699292258992609, −6.826736202186736, −6.427811503901191, −5.901909113211401, −5.558450828302225, −4.580758472188532, −4.310384281170511, −3.530711482465336, −3.035482127078537, −2.590347273687923, −1.289144639566666, −0.8242251532109166, 0, 0.8242251532109166, 1.289144639566666, 2.590347273687923, 3.035482127078537, 3.530711482465336, 4.310384281170511, 4.580758472188532, 5.558450828302225, 5.901909113211401, 6.427811503901191, 6.826736202186736, 7.699292258992609, 7.905047040676714, 8.693228011526045, 8.967932786135999, 9.672649684680525, 10.13107243196586, 10.85509711809310, 11.25299030414131, 11.50578036551013, 12.03626293897780, 12.63539552026949, 12.93957905003918, 13.60100256828065, 14.03630463996415

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