Properties

Label 2-2925-1.1-c1-0-39
Degree $2$
Conductor $2925$
Sign $-1$
Analytic cond. $23.3562$
Root an. cond. $4.83282$
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  − 2.41·2-s + 3.82·4-s − 4.82·7-s − 4.41·8-s − 3.41·11-s + 13-s + 11.6·14-s + 2.99·16-s + 0.828·17-s + 0.585·19-s + 8.24·22-s + 1.41·23-s − 2.41·26-s − 18.4·28-s + 5.65·29-s + 1.75·31-s + 1.58·32-s − 1.99·34-s + 8.48·37-s − 1.41·38-s + 3.17·41-s + 11.0·43-s − 13.0·44-s − 3.41·46-s − 4.82·47-s + 16.3·49-s + 3.82·52-s + ⋯
L(s)  = 1  − 1.70·2-s + 1.91·4-s − 1.82·7-s − 1.56·8-s − 1.02·11-s + 0.277·13-s + 3.11·14-s + 0.749·16-s + 0.200·17-s + 0.134·19-s + 1.75·22-s + 0.294·23-s − 0.473·26-s − 3.49·28-s + 1.05·29-s + 0.315·31-s + 0.280·32-s − 0.342·34-s + 1.39·37-s − 0.229·38-s + 0.495·41-s + 1.68·43-s − 1.97·44-s − 0.503·46-s − 0.704·47-s + 2.33·49-s + 0.530·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2925 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2925 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2925\)    =    \(3^{2} \cdot 5^{2} \cdot 13\)
Sign: $-1$
Analytic conductor: \(23.3562\)
Root analytic conductor: \(4.83282\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2925,\ (\ :1/2),\ -1)\)

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 \( 1 \)
13 \( 1 - T \)
good2 \( 1 + 2.41T + 2T^{2} \)
7 \( 1 + 4.82T + 7T^{2} \)
11 \( 1 + 3.41T + 11T^{2} \)
17 \( 1 - 0.828T + 17T^{2} \)
19 \( 1 - 0.585T + 19T^{2} \)
23 \( 1 - 1.41T + 23T^{2} \)
29 \( 1 - 5.65T + 29T^{2} \)
31 \( 1 - 1.75T + 31T^{2} \)
37 \( 1 - 8.48T + 37T^{2} \)
41 \( 1 - 3.17T + 41T^{2} \)
43 \( 1 - 11.0T + 43T^{2} \)
47 \( 1 + 4.82T + 47T^{2} \)
53 \( 1 - 2.48T + 53T^{2} \)
59 \( 1 + 1.75T + 59T^{2} \)
61 \( 1 + 8T + 61T^{2} \)
67 \( 1 - 2T + 67T^{2} \)
71 \( 1 + 11.8T + 71T^{2} \)
73 \( 1 + 8.48T + 73T^{2} \)
79 \( 1 + 8.48T + 79T^{2} \)
83 \( 1 + 3.17T + 83T^{2} \)
89 \( 1 + 6T + 89T^{2} \)
97 \( 1 - 7.65T + 97T^{2} \)
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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

−8.507851675871047777054359210651, −7.71732947983134690111653698065, −7.12380995133073876687621977894, −6.32498762067638238539298046728, −5.77191896227545300030080996378, −4.33972661804074621763948430631, −2.99453290549644634905242411587, −2.60389878120004847109658390383, −1.03949577710909889928289313244, 0, 1.03949577710909889928289313244, 2.60389878120004847109658390383, 2.99453290549644634905242411587, 4.33972661804074621763948430631, 5.77191896227545300030080996378, 6.32498762067638238539298046728, 7.12380995133073876687621977894, 7.71732947983134690111653698065, 8.507851675871047777054359210651

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