Properties

Label 2-2925-1.1-c1-0-13
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.22·2-s − 0.504·4-s − 4.18·7-s − 3.06·8-s − 1.89·11-s + 13-s − 5.11·14-s − 2.73·16-s − 1.73·17-s − 1.11·19-s − 2.32·22-s + 9.30·23-s + 1.22·26-s + 2.10·28-s − 5.00·29-s + 10.0·31-s + 2.77·32-s − 2.12·34-s + 11.3·37-s − 1.36·38-s − 8.02·41-s − 1.00·43-s + 0.956·44-s + 11.3·46-s + 5.63·47-s + 10.5·49-s − 0.504·52-s + ⋯
L(s)  = 1  + 0.864·2-s − 0.252·4-s − 1.58·7-s − 1.08·8-s − 0.572·11-s + 0.277·13-s − 1.36·14-s − 0.684·16-s − 0.421·17-s − 0.256·19-s − 0.494·22-s + 1.93·23-s + 0.239·26-s + 0.398·28-s − 0.929·29-s + 1.79·31-s + 0.490·32-s − 0.364·34-s + 1.85·37-s − 0.221·38-s − 1.25·41-s − 0.153·43-s + 0.144·44-s + 1.67·46-s + 0.822·47-s + 1.50·49-s − 0.0699·52-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: \(0\)
Selberg data: \((2,\ 2925,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.526120779\)
\(L(\frac12)\) \(\approx\) \(1.526120779\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.22T + 2T^{2} \)
7 \( 1 + 4.18T + 7T^{2} \)
11 \( 1 + 1.89T + 11T^{2} \)
17 \( 1 + 1.73T + 17T^{2} \)
19 \( 1 + 1.11T + 19T^{2} \)
23 \( 1 - 9.30T + 23T^{2} \)
29 \( 1 + 5.00T + 29T^{2} \)
31 \( 1 - 10.0T + 31T^{2} \)
37 \( 1 - 11.3T + 37T^{2} \)
41 \( 1 + 8.02T + 41T^{2} \)
43 \( 1 + 1.00T + 43T^{2} \)
47 \( 1 - 5.63T + 47T^{2} \)
53 \( 1 - 0.174T + 53T^{2} \)
59 \( 1 + 8.64T + 59T^{2} \)
61 \( 1 - 3.27T + 61T^{2} \)
67 \( 1 - 11.4T + 67T^{2} \)
71 \( 1 - 5.37T + 71T^{2} \)
73 \( 1 - 4.01T + 73T^{2} \)
79 \( 1 + 0.613T + 79T^{2} \)
83 \( 1 + 9.08T + 83T^{2} \)
89 \( 1 - 1.46T + 89T^{2} \)
97 \( 1 + 3.85T + 97T^{2} \)
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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

−8.902105322842759649646955176252, −8.044783698380223461746993856538, −6.88736996441674350234528415009, −6.41533725349428086657949350435, −5.64290575878587782182205939846, −4.84287258999240786593366787897, −4.01601413587481262472157472416, −3.14812497738346519073361407900, −2.62630989437213106503826262742, −0.64113868962543347106106860724, 0.64113868962543347106106860724, 2.62630989437213106503826262742, 3.14812497738346519073361407900, 4.01601413587481262472157472416, 4.84287258999240786593366787897, 5.64290575878587782182205939846, 6.41533725349428086657949350435, 6.88736996441674350234528415009, 8.044783698380223461746993856538, 8.902105322842759649646955176252

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