Properties

Label 2-75e2-1.1-c1-0-113
Degree $2$
Conductor $5625$
Sign $-1$
Analytic cond. $44.9158$
Root an. cond. $6.70192$
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  − 2·4-s − 0.102·7-s − 7.09·13-s + 4·16-s + 5.89·19-s + 0.204·28-s + 6.07·31-s + 4.01·37-s + 3.08·43-s − 6.98·49-s + 14.1·52-s − 12.2·61-s − 8·64-s + 16.3·67-s − 16.2·73-s − 11.7·76-s + 15.2·79-s + 0.725·91-s − 16.5·97-s − 18.2·103-s + 10.2·109-s − 0.408·112-s + ⋯
L(s)  = 1  − 4-s − 0.0386·7-s − 1.96·13-s + 16-s + 1.35·19-s + 0.0386·28-s + 1.09·31-s + 0.660·37-s + 0.469·43-s − 0.998·49-s + 1.96·52-s − 1.56·61-s − 64-s + 1.99·67-s − 1.90·73-s − 1.35·76-s + 1.71·79-s + 0.0760·91-s − 1.68·97-s − 1.79·103-s + 0.984·109-s − 0.0386·112-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5625 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5625 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5625\)    =    \(3^{2} \cdot 5^{4}\)
Sign: $-1$
Analytic conductor: \(44.9158\)
Root analytic conductor: \(6.70192\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 5625,\ (\ :1/2),\ -1)\)

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 \( 1 \)
good2 \( 1 + 2T^{2} \)
7 \( 1 + 0.102T + 7T^{2} \)
11 \( 1 + 11T^{2} \)
13 \( 1 + 7.09T + 13T^{2} \)
17 \( 1 + 17T^{2} \)
19 \( 1 - 5.89T + 19T^{2} \)
23 \( 1 + 23T^{2} \)
29 \( 1 + 29T^{2} \)
31 \( 1 - 6.07T + 31T^{2} \)
37 \( 1 - 4.01T + 37T^{2} \)
41 \( 1 + 41T^{2} \)
43 \( 1 - 3.08T + 43T^{2} \)
47 \( 1 + 47T^{2} \)
53 \( 1 + 53T^{2} \)
59 \( 1 + 59T^{2} \)
61 \( 1 + 12.2T + 61T^{2} \)
67 \( 1 - 16.3T + 67T^{2} \)
71 \( 1 + 71T^{2} \)
73 \( 1 + 16.2T + 73T^{2} \)
79 \( 1 - 15.2T + 79T^{2} \)
83 \( 1 + 83T^{2} \)
89 \( 1 + 89T^{2} \)
97 \( 1 + 16.5T + 97T^{2} \)
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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

−7.76315480946105398550604951113, −7.28290772609383063782119907528, −6.31524421624910779920131128271, −5.37526420487367329933070828925, −4.89882396046079914095755712877, −4.25440336980744737392583851466, −3.23263150536723322050498846731, −2.49626856021769923801238615342, −1.13786011582789820758986333318, 0, 1.13786011582789820758986333318, 2.49626856021769923801238615342, 3.23263150536723322050498846731, 4.25440336980744737392583851466, 4.89882396046079914095755712877, 5.37526420487367329933070828925, 6.31524421624910779920131128271, 7.28290772609383063782119907528, 7.76315480946105398550604951113

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