Properties

Label 2-117-1.1-c3-0-3
Degree $2$
Conductor $117$
Sign $1$
Analytic cond. $6.90322$
Root an. cond. $2.62739$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 5.48·2-s + 22.1·4-s + 14.0·5-s + 24.2·7-s − 77.5·8-s − 77.3·10-s + 3.10·11-s − 13·13-s − 133.·14-s + 248.·16-s + 43.9·17-s − 85.8·19-s + 311.·20-s − 17.0·22-s + 203.·23-s + 73.4·25-s + 71.3·26-s + 537.·28-s − 31.0·29-s − 135.·31-s − 744.·32-s − 241.·34-s + 341.·35-s + 290.·37-s + 471.·38-s − 1.09e3·40-s − 148.·41-s + ⋯
L(s)  = 1  − 1.94·2-s + 2.76·4-s + 1.25·5-s + 1.31·7-s − 3.42·8-s − 2.44·10-s + 0.0851·11-s − 0.277·13-s − 2.54·14-s + 3.88·16-s + 0.626·17-s − 1.03·19-s + 3.48·20-s − 0.165·22-s + 1.84·23-s + 0.587·25-s + 0.538·26-s + 3.62·28-s − 0.198·29-s − 0.786·31-s − 4.11·32-s − 1.21·34-s + 1.65·35-s + 1.28·37-s + 2.01·38-s − 4.31·40-s − 0.566·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 117 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 117 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(117\)    =    \(3^{2} \cdot 13\)
Sign: $1$
Analytic conductor: \(6.90322\)
Root analytic conductor: \(2.62739\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 117,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(0.9749658769\)
\(L(\frac12)\) \(\approx\) \(0.9749658769\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
13 \( 1 + 13T \)
good2 \( 1 + 5.48T + 8T^{2} \)
5 \( 1 - 14.0T + 125T^{2} \)
7 \( 1 - 24.2T + 343T^{2} \)
11 \( 1 - 3.10T + 1.33e3T^{2} \)
17 \( 1 - 43.9T + 4.91e3T^{2} \)
19 \( 1 + 85.8T + 6.85e3T^{2} \)
23 \( 1 - 203.T + 1.21e4T^{2} \)
29 \( 1 + 31.0T + 2.43e4T^{2} \)
31 \( 1 + 135.T + 2.97e4T^{2} \)
37 \( 1 - 290.T + 5.06e4T^{2} \)
41 \( 1 + 148.T + 6.89e4T^{2} \)
43 \( 1 - 281.T + 7.95e4T^{2} \)
47 \( 1 + 225.T + 1.03e5T^{2} \)
53 \( 1 - 172.T + 1.48e5T^{2} \)
59 \( 1 + 41.2T + 2.05e5T^{2} \)
61 \( 1 - 499.T + 2.26e5T^{2} \)
67 \( 1 - 503.T + 3.00e5T^{2} \)
71 \( 1 - 946.T + 3.57e5T^{2} \)
73 \( 1 + 1.11e3T + 3.89e5T^{2} \)
79 \( 1 - 674.T + 4.93e5T^{2} \)
83 \( 1 - 59.4T + 5.71e5T^{2} \)
89 \( 1 + 1.21e3T + 7.04e5T^{2} \)
97 \( 1 + 879.T + 9.12e5T^{2} \)
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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

−12.80342774325015878929135809529, −11.40004291641673227350565587982, −10.72974287449396841923109538428, −9.723349098011715884915672436369, −8.888707946839727007921249446855, −7.902742700429722967954113724811, −6.76251208983625190013642119656, −5.46475534796872290943980054497, −2.37676234701599773990078476292, −1.27146965433305099623107560549, 1.27146965433305099623107560549, 2.37676234701599773990078476292, 5.46475534796872290943980054497, 6.76251208983625190013642119656, 7.902742700429722967954113724811, 8.888707946839727007921249446855, 9.723349098011715884915672436369, 10.72974287449396841923109538428, 11.40004291641673227350565587982, 12.80342774325015878929135809529

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