Properties

Label 2-117-1.1-c1-0-1
Degree $2$
Conductor $117$
Sign $1$
Analytic cond. $0.934249$
Root an. cond. $0.966565$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.414·2-s − 1.82·4-s + 2.82·5-s + 2.82·7-s + 1.58·8-s − 1.17·10-s + 2·11-s − 13-s − 1.17·14-s + 3·16-s − 7.65·17-s − 2.82·19-s − 5.17·20-s − 0.828·22-s + 4·23-s + 3.00·25-s + 0.414·26-s − 5.17·28-s − 2·29-s − 1.17·31-s − 4.41·32-s + 3.17·34-s + 8.00·35-s − 7.65·37-s + 1.17·38-s + 4.48·40-s − 5.17·41-s + ⋯
L(s)  = 1  − 0.292·2-s − 0.914·4-s + 1.26·5-s + 1.06·7-s + 0.560·8-s − 0.370·10-s + 0.603·11-s − 0.277·13-s − 0.313·14-s + 0.750·16-s − 1.85·17-s − 0.648·19-s − 1.15·20-s − 0.176·22-s + 0.834·23-s + 0.600·25-s + 0.0812·26-s − 0.977·28-s − 0.371·29-s − 0.210·31-s − 0.780·32-s + 0.543·34-s + 1.35·35-s − 1.25·37-s + 0.190·38-s + 0.709·40-s − 0.807·41-s + ⋯

Functional equation

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

Invariants

Degree: \(2\)
Conductor: \(117\)    =    \(3^{2} \cdot 13\)
Sign: $1$
Analytic conductor: \(0.934249\)
Root analytic conductor: \(0.966565\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 117,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9790522203\)
\(L(\frac12)\) \(\approx\) \(0.9790522203\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
13 \( 1 + T \)
good2 \( 1 + 0.414T + 2T^{2} \)
5 \( 1 - 2.82T + 5T^{2} \)
7 \( 1 - 2.82T + 7T^{2} \)
11 \( 1 - 2T + 11T^{2} \)
17 \( 1 + 7.65T + 17T^{2} \)
19 \( 1 + 2.82T + 19T^{2} \)
23 \( 1 - 4T + 23T^{2} \)
29 \( 1 + 2T + 29T^{2} \)
31 \( 1 + 1.17T + 31T^{2} \)
37 \( 1 + 7.65T + 37T^{2} \)
41 \( 1 + 5.17T + 41T^{2} \)
43 \( 1 + 1.65T + 43T^{2} \)
47 \( 1 - 11.6T + 47T^{2} \)
53 \( 1 - 2T + 53T^{2} \)
59 \( 1 + 7.65T + 59T^{2} \)
61 \( 1 - 13.3T + 61T^{2} \)
67 \( 1 - 6.82T + 67T^{2} \)
71 \( 1 + 2T + 71T^{2} \)
73 \( 1 - 0.343T + 73T^{2} \)
79 \( 1 + 11.3T + 79T^{2} \)
83 \( 1 + 3.65T + 83T^{2} \)
89 \( 1 + 14.8T + 89T^{2} \)
97 \( 1 - 3.65T + 97T^{2} \)
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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

−13.64092450625649755112962206173, −12.77900343982831049892648522426, −11.25744650776750850906437862654, −10.27099661688147708313866214628, −9.134631821518355283854518142595, −8.549601039417608882680339987542, −6.90878693007941002147044931140, −5.42948244887922082375027507222, −4.37656920736378168473585285560, −1.87345696301588889971226093835, 1.87345696301588889971226093835, 4.37656920736378168473585285560, 5.42948244887922082375027507222, 6.90878693007941002147044931140, 8.549601039417608882680339987542, 9.134631821518355283854518142595, 10.27099661688147708313866214628, 11.25744650776750850906437862654, 12.77900343982831049892648522426, 13.64092450625649755112962206173

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