Properties

Label 2-3-3.2-c150-0-34
Degree $2$
Conductor $3$
Sign $1$
Analytic cond. $427.455$
Root an. cond. $20.6749$
Motivic weight $150$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 6.08e35·3-s + 1.42e45·4-s + 4.68e63·7-s + 3.69e71·9-s − 8.68e80·12-s + 1.78e83·13-s + 2.03e90·16-s + 5.58e94·19-s − 2.84e99·21-s + 7.00e104·25-s − 2.25e107·27-s + 6.67e108·28-s − 1.92e111·31-s + 5.28e116·36-s − 8.04e117·37-s − 1.08e119·39-s + 3.39e122·43-s − 1.23e126·48-s + 1.60e127·49-s + 2.54e128·52-s − 3.39e130·57-s + 1.56e134·61-s + 1.73e135·63-s + 2.90e135·64-s + 1.52e137·67-s − 9.96e139·73-s − 4.26e140·75-s + ⋯
L(s)  = 1  − 3-s + 4-s + 1.94·7-s + 9-s − 12-s + 0.506·13-s + 16-s + 0.0692·19-s − 1.94·21-s + 25-s − 27-s + 1.94·28-s − 0.270·31-s + 36-s − 1.95·37-s − 0.506·39-s + 1.04·43-s − 48-s + 2.76·49-s + 0.506·52-s − 0.0692·57-s + 1.96·61-s + 1.94·63-s + 64-s + 1.68·67-s − 1.77·73-s − 75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(151-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3 ^{s/2} \, \Gamma_{\C}(s+75) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3\)
Sign: $1$
Analytic conductor: \(427.455\)
Root analytic conductor: \(20.6749\)
Motivic weight: \(150\)
Rational: yes
Arithmetic: yes
Character: $\chi_{3} (2, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3,\ (\ :75),\ 1)\)

Particular Values

\(L(\frac{151}{2})\) \(\approx\) \(3.832638298\)
\(L(\frac12)\) \(\approx\) \(3.832638298\)
\(L(76)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + p^{75} T \)
good2 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
5 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
7 \( 1 - \)\(46\!\cdots\!14\)\( T + p^{150} T^{2} \)
11 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
13 \( 1 - \)\(17\!\cdots\!86\)\( T + p^{150} T^{2} \)
17 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
19 \( 1 - \)\(55\!\cdots\!98\)\( T + p^{150} T^{2} \)
23 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
29 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
31 \( 1 + \)\(19\!\cdots\!98\)\( T + p^{150} T^{2} \)
37 \( 1 + \)\(80\!\cdots\!86\)\( T + p^{150} T^{2} \)
41 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
43 \( 1 - \)\(33\!\cdots\!86\)\( T + p^{150} T^{2} \)
47 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
53 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
59 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
61 \( 1 - \)\(15\!\cdots\!02\)\( T + p^{150} T^{2} \)
67 \( 1 - \)\(15\!\cdots\!14\)\( T + p^{150} T^{2} \)
71 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
73 \( 1 + \)\(99\!\cdots\!14\)\( T + p^{150} T^{2} \)
79 \( 1 - \)\(36\!\cdots\!98\)\( T + p^{150} T^{2} \)
83 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
89 \( ( 1 - p^{75} T )( 1 + p^{75} T ) \)
97 \( 1 + \)\(14\!\cdots\!86\)\( T + p^{150} T^{2} \)
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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

−10.37139468410155454018159278000, −8.598465383801243001437808401850, −7.56644893614498954947337680691, −6.75800565603168479015135068310, −5.58639135917123429596291484107, −4.94755810409614344978303226131, −3.79180387577606116046795468133, −2.24758975344058497078215039020, −1.47972729184382218881690380597, −0.814635545003965900100935715849, 0.814635545003965900100935715849, 1.47972729184382218881690380597, 2.24758975344058497078215039020, 3.79180387577606116046795468133, 4.94755810409614344978303226131, 5.58639135917123429596291484107, 6.75800565603168479015135068310, 7.56644893614498954947337680691, 8.598465383801243001437808401850, 10.37139468410155454018159278000

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