Properties

Label 2-575-1.1-c1-0-19
Degree $2$
Conductor $575$
Sign $1$
Analytic cond. $4.59139$
Root an. cond. $2.14275$
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  + 0.291·2-s + 3.14·3-s − 1.91·4-s + 0.915·6-s − 1.20·7-s − 1.14·8-s + 6.86·9-s + 3.65·11-s − 6.01·12-s + 0.859·13-s − 0.351·14-s + 3.49·16-s + 6.72·17-s + 2·18-s − 1.51·19-s − 3.78·21-s + 1.06·22-s − 23-s − 3.58·24-s + 0.250·26-s + 12.1·27-s + 2.31·28-s + 0.548·29-s − 5.99·31-s + 3.30·32-s + 11.4·33-s + 1.95·34-s + ⋯
L(s)  = 1  + 0.206·2-s + 1.81·3-s − 0.957·4-s + 0.373·6-s − 0.456·7-s − 0.403·8-s + 2.28·9-s + 1.10·11-s − 1.73·12-s + 0.238·13-s − 0.0939·14-s + 0.874·16-s + 1.63·17-s + 0.471·18-s − 0.348·19-s − 0.826·21-s + 0.227·22-s − 0.208·23-s − 0.731·24-s + 0.0491·26-s + 2.33·27-s + 0.436·28-s + 0.101·29-s − 1.07·31-s + 0.583·32-s + 1.99·33-s + 0.335·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 575 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 575 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(575\)    =    \(5^{2} \cdot 23\)
Sign: $1$
Analytic conductor: \(4.59139\)
Root analytic conductor: \(2.14275\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 575,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.460091109\)
\(L(\frac12)\) \(\approx\) \(2.460091109\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
23 \( 1 + T \)
good2 \( 1 - 0.291T + 2T^{2} \)
3 \( 1 - 3.14T + 3T^{2} \)
7 \( 1 + 1.20T + 7T^{2} \)
11 \( 1 - 3.65T + 11T^{2} \)
13 \( 1 - 0.859T + 13T^{2} \)
17 \( 1 - 6.72T + 17T^{2} \)
19 \( 1 + 1.51T + 19T^{2} \)
29 \( 1 - 0.548T + 29T^{2} \)
31 \( 1 + 5.99T + 31T^{2} \)
37 \( 1 - 2.04T + 37T^{2} \)
41 \( 1 + 7.14T + 41T^{2} \)
43 \( 1 + 10.0T + 43T^{2} \)
47 \( 1 + 9.17T + 47T^{2} \)
53 \( 1 - 5.37T + 53T^{2} \)
59 \( 1 + 0.582T + 59T^{2} \)
61 \( 1 + 8.83T + 61T^{2} \)
67 \( 1 + 3.20T + 67T^{2} \)
71 \( 1 + 12.5T + 71T^{2} \)
73 \( 1 - 8.62T + 73T^{2} \)
79 \( 1 - 0.0700T + 79T^{2} \)
83 \( 1 - 6.74T + 83T^{2} \)
89 \( 1 - 4.96T + 89T^{2} \)
97 \( 1 - 11.3T + 97T^{2} \)
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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

−10.17227559076433503223035782281, −9.668129478573489215165131540627, −8.933824721317513446752561914100, −8.306249017619696127757590630996, −7.44783128667451917948868963626, −6.25060654131136835163175550793, −4.81127330466023954237722377944, −3.61703720831216474199518740096, −3.32703472465273216772733312966, −1.56084702746934491231264930856, 1.56084702746934491231264930856, 3.32703472465273216772733312966, 3.61703720831216474199518740096, 4.81127330466023954237722377944, 6.25060654131136835163175550793, 7.44783128667451917948868963626, 8.306249017619696127757590630996, 8.933824721317513446752561914100, 9.668129478573489215165131540627, 10.17227559076433503223035782281

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