Properties

Label 2-153-1.1-c3-0-12
Degree $2$
Conductor $153$
Sign $1$
Analytic cond. $9.02729$
Root an. cond. $3.00454$
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  + 4.24·2-s + 9.99·4-s + 13.9·5-s + 12.9·7-s + 8.48·8-s + 59.2·10-s − 49.9·11-s + 32.9·13-s + 55.0·14-s − 44.0·16-s + 17·17-s + 54.8·19-s + 139.·20-s − 212.·22-s + 82.0·23-s + 70.1·25-s + 139.·26-s + 129.·28-s − 289.·29-s + 232.·31-s − 254.·32-s + 72.1·34-s + 181.·35-s − 227.·37-s + 232.·38-s + 118.·40-s − 437.·41-s + ⋯
L(s)  = 1  + 1.49·2-s + 1.24·4-s + 1.24·5-s + 0.700·7-s + 0.374·8-s + 1.87·10-s − 1.36·11-s + 0.702·13-s + 1.05·14-s − 0.687·16-s + 0.242·17-s + 0.662·19-s + 1.56·20-s − 2.05·22-s + 0.743·23-s + 0.561·25-s + 1.05·26-s + 0.875·28-s − 1.85·29-s + 1.34·31-s − 1.40·32-s + 0.363·34-s + 0.875·35-s − 1.01·37-s + 0.994·38-s + 0.468·40-s − 1.66·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 153 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 153 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(153\)    =    \(3^{2} \cdot 17\)
Sign: $1$
Analytic conductor: \(9.02729\)
Root analytic conductor: \(3.00454\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 153,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(4.295824191\)
\(L(\frac12)\) \(\approx\) \(4.295824191\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
17 \( 1 - 17T \)
good2 \( 1 - 4.24T + 8T^{2} \)
5 \( 1 - 13.9T + 125T^{2} \)
7 \( 1 - 12.9T + 343T^{2} \)
11 \( 1 + 49.9T + 1.33e3T^{2} \)
13 \( 1 - 32.9T + 2.19e3T^{2} \)
19 \( 1 - 54.8T + 6.85e3T^{2} \)
23 \( 1 - 82.0T + 1.21e4T^{2} \)
29 \( 1 + 289.T + 2.43e4T^{2} \)
31 \( 1 - 232.T + 2.97e4T^{2} \)
37 \( 1 + 227.T + 5.06e4T^{2} \)
41 \( 1 + 437.T + 6.89e4T^{2} \)
43 \( 1 + 158.T + 7.95e4T^{2} \)
47 \( 1 + 159.T + 1.03e5T^{2} \)
53 \( 1 + 376.T + 1.48e5T^{2} \)
59 \( 1 - 185.T + 2.05e5T^{2} \)
61 \( 1 - 861.T + 2.26e5T^{2} \)
67 \( 1 + 178.T + 3.00e5T^{2} \)
71 \( 1 - 1.16e3T + 3.57e5T^{2} \)
73 \( 1 - 383.T + 3.89e5T^{2} \)
79 \( 1 - 254T + 4.93e5T^{2} \)
83 \( 1 + 447.T + 5.71e5T^{2} \)
89 \( 1 - 1.21e3T + 7.04e5T^{2} \)
97 \( 1 - 291.T + 9.12e5T^{2} \)
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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

−12.99994509698210638005892789033, −11.70354962673215597359490137576, −10.76633119057182824225530895573, −9.630808692506768773583318036634, −8.204045277479455559080986788716, −6.71381677280728321624757065067, −5.48642687970852796293955126988, −5.05954334559111602843225664696, −3.31471418618607484743961164050, −1.95985610442426497159240132776, 1.95985610442426497159240132776, 3.31471418618607484743961164050, 5.05954334559111602843225664696, 5.48642687970852796293955126988, 6.71381677280728321624757065067, 8.204045277479455559080986788716, 9.630808692506768773583318036634, 10.76633119057182824225530895573, 11.70354962673215597359490137576, 12.99994509698210638005892789033

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