Properties

Label 2-159936-1.1-c1-0-142
Degree $2$
Conductor $159936$
Sign $-1$
Analytic cond. $1277.09$
Root an. cond. $35.7364$
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 − 3·5-s + 9-s − 5·11-s + 13-s − 3·15-s + 17-s − 3·19-s + 5·23-s + 4·25-s + 27-s + 2·29-s − 5·33-s − 2·37-s + 39-s − 7·41-s + 3·43-s − 3·45-s + 12·47-s + 51-s − 8·53-s + 15·55-s − 3·57-s + 8·59-s + 6·61-s − 3·65-s − 8·67-s + ⋯
L(s)  = 1  + 0.577·3-s − 1.34·5-s + 1/3·9-s − 1.50·11-s + 0.277·13-s − 0.774·15-s + 0.242·17-s − 0.688·19-s + 1.04·23-s + 4/5·25-s + 0.192·27-s + 0.371·29-s − 0.870·33-s − 0.328·37-s + 0.160·39-s − 1.09·41-s + 0.457·43-s − 0.447·45-s + 1.75·47-s + 0.140·51-s − 1.09·53-s + 2.02·55-s − 0.397·57-s + 1.04·59-s + 0.768·61-s − 0.372·65-s − 0.977·67-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 159936 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 159936 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(159936\)    =    \(2^{6} \cdot 3 \cdot 7^{2} \cdot 17\)
Sign: $-1$
Analytic conductor: \(1277.09\)
Root analytic conductor: \(35.7364\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 159936,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
7 \( 1 \)
17 \( 1 - T \)
good5 \( 1 + 3 T + p T^{2} \)
11 \( 1 + 5 T + p T^{2} \)
13 \( 1 - T + p T^{2} \)
19 \( 1 + 3 T + p T^{2} \)
23 \( 1 - 5 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 7 T + p T^{2} \)
43 \( 1 - 3 T + p T^{2} \)
47 \( 1 - 12 T + p T^{2} \)
53 \( 1 + 8 T + p T^{2} \)
59 \( 1 - 8 T + p T^{2} \)
61 \( 1 - 6 T + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 2 T + p T^{2} \)
79 \( 1 + 12 T + p T^{2} \)
83 \( 1 + 10 T + p T^{2} \)
89 \( 1 + p T^{2} \)
97 \( 1 + 12 T + p T^{2} \)
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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

−13.40921207167267, −13.06987481883692, −12.55964648492209, −12.19653596047616, −11.62403266090465, −11.03752734095400, −10.75638098303585, −10.23352061776589, −9.765410033695077, −8.991557934064057, −8.543305367935839, −8.273444797578560, −7.744914158826169, −7.270444672293747, −6.962500062321218, −6.210702006982038, −5.445881910309813, −5.096996364630536, −4.322788218937490, −4.077687684505993, −3.305199814015803, −2.909998608932745, −2.393194088282936, −1.544933882189503, −0.6977128699484564, 0, 0.6977128699484564, 1.544933882189503, 2.393194088282936, 2.909998608932745, 3.305199814015803, 4.077687684505993, 4.322788218937490, 5.096996364630536, 5.445881910309813, 6.210702006982038, 6.962500062321218, 7.270444672293747, 7.744914158826169, 8.273444797578560, 8.543305367935839, 8.991557934064057, 9.765410033695077, 10.23352061776589, 10.75638098303585, 11.03752734095400, 11.62403266090465, 12.19653596047616, 12.55964648492209, 13.06987481883692, 13.40921207167267

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