Properties

Label 2-304e2-1.1-c1-0-13
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  − 4·5-s − 3·9-s + 6·13-s + 2·17-s + 11·25-s − 10·29-s + 2·37-s + 8·41-s + 12·45-s − 7·49-s + 14·53-s + 12·61-s − 24·65-s + 6·73-s + 9·81-s − 8·85-s + 16·89-s − 8·97-s + 101-s + 103-s + 107-s + 109-s + 113-s − 18·117-s + ⋯
L(s)  = 1  − 1.78·5-s − 9-s + 1.66·13-s + 0.485·17-s + 11/5·25-s − 1.85·29-s + 0.328·37-s + 1.24·41-s + 1.78·45-s − 49-s + 1.92·53-s + 1.53·61-s − 2.97·65-s + 0.702·73-s + 81-s − 0.867·85-s + 1.69·89-s − 0.812·97-s + 0.0995·101-s + 0.0985·103-s + 0.0966·107-s + 0.0957·109-s + 0.0940·113-s − 1.66·117-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

\(L(1)\) \(\approx\) \(1.493520949\)
\(L(\frac12)\) \(\approx\) \(1.493520949\)
\(L(\frac{3}{2})\) 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 \( 1 + p T^{2} \)
5 \( 1 + 4 T + p T^{2} \)
7 \( 1 + p T^{2} \)
11 \( 1 + p T^{2} \)
13 \( 1 - 6 T + p T^{2} \)
17 \( 1 - 2 T + p T^{2} \)
23 \( 1 + p T^{2} \)
29 \( 1 + 10 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 - 2 T + p T^{2} \)
41 \( 1 - 8 T + p T^{2} \)
43 \( 1 + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 - 14 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 12 T + p T^{2} \)
67 \( 1 + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 6 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + p T^{2} \)
89 \( 1 - 16 T + p T^{2} \)
97 \( 1 + 8 T + p T^{2} \)
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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

−13.90683673942610, −13.18515256671856, −12.91959798666150, −12.27435284492240, −11.66859804583418, −11.41987030224028, −11.05966526389585, −10.65349864293652, −9.889945594735198, −9.078044622878390, −8.784900420376614, −8.316479598354201, −7.735627666171734, −7.537432341809369, −6.740226011845583, −6.185233092397818, −5.598110613026770, −5.115242955531359, −4.247150359232830, −3.749646829004636, −3.533225631292412, −2.847960095859315, −2.017966219042515, −0.9793021269431089, −0.4850893015547493, 0.4850893015547493, 0.9793021269431089, 2.017966219042515, 2.847960095859315, 3.533225631292412, 3.749646829004636, 4.247150359232830, 5.115242955531359, 5.598110613026770, 6.185233092397818, 6.740226011845583, 7.537432341809369, 7.735627666171734, 8.316479598354201, 8.784900420376614, 9.078044622878390, 9.889945594735198, 10.65349864293652, 11.05966526389585, 11.41987030224028, 11.66859804583418, 12.27435284492240, 12.91959798666150, 13.18515256671856, 13.90683673942610

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