Properties

Label 2-5445-1.1-c1-0-136
Degree $2$
Conductor $5445$
Sign $-1$
Analytic cond. $43.4785$
Root an. cond. $6.59382$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 1.86·2-s + 1.46·4-s + 5-s + 2.63·7-s + 0.992·8-s − 1.86·10-s − 6.48·13-s − 4.89·14-s − 4.78·16-s + 4.72·17-s + 0.532·19-s + 1.46·20-s + 4.54·23-s + 25-s + 12.0·26-s + 3.86·28-s − 10.6·29-s + 0.190·31-s + 6.91·32-s − 8.79·34-s + 2.63·35-s − 4.22·37-s − 0.992·38-s + 0.992·40-s + 0.605·41-s − 9.24·43-s − 8.46·46-s + ⋯
L(s)  = 1  − 1.31·2-s + 0.733·4-s + 0.447·5-s + 0.994·7-s + 0.350·8-s − 0.588·10-s − 1.79·13-s − 1.30·14-s − 1.19·16-s + 1.14·17-s + 0.122·19-s + 0.328·20-s + 0.947·23-s + 0.200·25-s + 2.36·26-s + 0.729·28-s − 1.97·29-s + 0.0342·31-s + 1.22·32-s − 1.50·34-s + 0.444·35-s − 0.695·37-s − 0.160·38-s + 0.156·40-s + 0.0945·41-s − 1.41·43-s − 1.24·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5445 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5445 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5445\)    =    \(3^{2} \cdot 5 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(43.4785\)
Root analytic conductor: \(6.59382\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5445,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 - T \)
11 \( 1 \)
good2 \( 1 + 1.86T + 2T^{2} \)
7 \( 1 - 2.63T + 7T^{2} \)
13 \( 1 + 6.48T + 13T^{2} \)
17 \( 1 - 4.72T + 17T^{2} \)
19 \( 1 - 0.532T + 19T^{2} \)
23 \( 1 - 4.54T + 23T^{2} \)
29 \( 1 + 10.6T + 29T^{2} \)
31 \( 1 - 0.190T + 31T^{2} \)
37 \( 1 + 4.22T + 37T^{2} \)
41 \( 1 - 0.605T + 41T^{2} \)
43 \( 1 + 9.24T + 43T^{2} \)
47 \( 1 - 8.82T + 47T^{2} \)
53 \( 1 + 6.69T + 53T^{2} \)
59 \( 1 - 5.92T + 59T^{2} \)
61 \( 1 + 3.21T + 61T^{2} \)
67 \( 1 - 5.22T + 67T^{2} \)
71 \( 1 - 2.74T + 71T^{2} \)
73 \( 1 + 15.6T + 73T^{2} \)
79 \( 1 - 1.21T + 79T^{2} \)
83 \( 1 + 4.66T + 83T^{2} \)
89 \( 1 + 6.40T + 89T^{2} \)
97 \( 1 + 7.32T + 97T^{2} \)
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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

−7.80607834049894512300859087228, −7.39497200715791249433988186902, −6.79816692849537792220966782547, −5.41556908564600917915597169946, −5.15541521693433450814508751034, −4.19771998921655499549499802982, −2.92675077876668244009316078931, −1.97196191777892256130989503777, −1.30889461772482123013438762948, 0, 1.30889461772482123013438762948, 1.97196191777892256130989503777, 2.92675077876668244009316078931, 4.19771998921655499549499802982, 5.15541521693433450814508751034, 5.41556908564600917915597169946, 6.79816692849537792220966782547, 7.39497200715791249433988186902, 7.80607834049894512300859087228

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