Properties

Label 2-675-1.1-c3-0-72
Degree $2$
Conductor $675$
Sign $-1$
Analytic cond. $39.8262$
Root an. cond. $6.31080$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4.52·2-s + 12.4·4-s − 30.8·7-s + 20.3·8-s + 6.79·11-s − 31.2·13-s − 139.·14-s − 7.92·16-s + 112.·17-s − 60.9·19-s + 30.7·22-s − 31.1·23-s − 141.·26-s − 384.·28-s − 189.·29-s − 343.·31-s − 198.·32-s + 508.·34-s − 206.·37-s − 275.·38-s − 435.·41-s − 60.9·43-s + 84.8·44-s − 141.·46-s + 251.·47-s + 606.·49-s − 390.·52-s + ⋯
L(s)  = 1  + 1.60·2-s + 1.56·4-s − 1.66·7-s + 0.898·8-s + 0.186·11-s − 0.666·13-s − 2.66·14-s − 0.123·16-s + 1.60·17-s − 0.735·19-s + 0.298·22-s − 0.282·23-s − 1.06·26-s − 2.59·28-s − 1.21·29-s − 1.99·31-s − 1.09·32-s + 2.56·34-s − 0.917·37-s − 1.17·38-s − 1.65·41-s − 0.216·43-s + 0.290·44-s − 0.452·46-s + 0.779·47-s + 1.76·49-s − 1.04·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 675 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 675 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(675\)    =    \(3^{3} \cdot 5^{2}\)
Sign: $-1$
Analytic conductor: \(39.8262\)
Root analytic conductor: \(6.31080\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 675,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 \)
good2 \( 1 - 4.52T + 8T^{2} \)
7 \( 1 + 30.8T + 343T^{2} \)
11 \( 1 - 6.79T + 1.33e3T^{2} \)
13 \( 1 + 31.2T + 2.19e3T^{2} \)
17 \( 1 - 112.T + 4.91e3T^{2} \)
19 \( 1 + 60.9T + 6.85e3T^{2} \)
23 \( 1 + 31.1T + 1.21e4T^{2} \)
29 \( 1 + 189.T + 2.43e4T^{2} \)
31 \( 1 + 343.T + 2.97e4T^{2} \)
37 \( 1 + 206.T + 5.06e4T^{2} \)
41 \( 1 + 435.T + 6.89e4T^{2} \)
43 \( 1 + 60.9T + 7.95e4T^{2} \)
47 \( 1 - 251.T + 1.03e5T^{2} \)
53 \( 1 - 248.T + 1.48e5T^{2} \)
59 \( 1 - 571.T + 2.05e5T^{2} \)
61 \( 1 + 329.T + 2.26e5T^{2} \)
67 \( 1 - 677.T + 3.00e5T^{2} \)
71 \( 1 - 453.T + 3.57e5T^{2} \)
73 \( 1 + 1.02e3T + 3.89e5T^{2} \)
79 \( 1 - 238.T + 4.93e5T^{2} \)
83 \( 1 - 826.T + 5.71e5T^{2} \)
89 \( 1 - 1.14e3T + 7.04e5T^{2} \)
97 \( 1 - 1.30e3T + 9.12e5T^{2} \)
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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

−9.817532655450923166874760022005, −8.962568735814951342121569788645, −7.42408484471973813201674982727, −6.74648180662757080955229361966, −5.82807314272545396758368900462, −5.20495991522191636241376469745, −3.73455639905578089459081141566, −3.42144522413533298571942710800, −2.15127974809302038785940115539, 0, 2.15127974809302038785940115539, 3.42144522413533298571942710800, 3.73455639905578089459081141566, 5.20495991522191636241376469745, 5.82807314272545396758368900462, 6.74648180662757080955229361966, 7.42408484471973813201674982727, 8.962568735814951342121569788645, 9.817532655450923166874760022005

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