Properties

Label 2-5025-1.1-c1-0-65
Degree $2$
Conductor $5025$
Sign $1$
Analytic cond. $40.1248$
Root an. cond. $6.33441$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s − 2·4-s + 2·7-s + 9-s + 2·11-s + 2·12-s + 6·13-s + 4·16-s − 2·17-s + 5·19-s − 2·21-s + 5·23-s − 27-s − 4·28-s + 2·29-s − 2·33-s − 2·36-s − 7·37-s − 6·39-s + 12·41-s + 4·43-s − 4·44-s + 47-s − 4·48-s − 3·49-s + 2·51-s − 12·52-s + ⋯
L(s)  = 1  − 0.577·3-s − 4-s + 0.755·7-s + 1/3·9-s + 0.603·11-s + 0.577·12-s + 1.66·13-s + 16-s − 0.485·17-s + 1.14·19-s − 0.436·21-s + 1.04·23-s − 0.192·27-s − 0.755·28-s + 0.371·29-s − 0.348·33-s − 1/3·36-s − 1.15·37-s − 0.960·39-s + 1.87·41-s + 0.609·43-s − 0.603·44-s + 0.145·47-s − 0.577·48-s − 3/7·49-s + 0.280·51-s − 1.66·52-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5025 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5025 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5025\)    =    \(3 \cdot 5^{2} \cdot 67\)
Sign: $1$
Analytic conductor: \(40.1248\)
Root analytic conductor: \(6.33441\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5025,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.717640292\)
\(L(\frac12)\) \(\approx\) \(1.717640292\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + T \)
5 \( 1 \)
67 \( 1 - T \)
good2 \( 1 + p T^{2} \)
7 \( 1 - 2 T + p T^{2} \)
11 \( 1 - 2 T + p T^{2} \)
13 \( 1 - 6 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 5 T + p T^{2} \)
23 \( 1 - 5 T + p T^{2} \)
29 \( 1 - 2 T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 7 T + p T^{2} \)
41 \( 1 - 12 T + p T^{2} \)
43 \( 1 - 4 T + p T^{2} \)
47 \( 1 - T + p T^{2} \)
53 \( 1 - 12 T + p T^{2} \)
59 \( 1 + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
71 \( 1 + 15 T + p T^{2} \)
73 \( 1 + 9 T + p T^{2} \)
79 \( 1 + 16 T + p T^{2} \)
83 \( 1 - 15 T + p T^{2} \)
89 \( 1 - T + p T^{2} \)
97 \( 1 + 6 T + p T^{2} \)
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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

−8.403254904850555275319386961195, −7.54139076365234356889739709355, −6.78955229343358044525119304796, −5.82478890277641366069790362316, −5.41044393224517701467605503454, −4.47708486185994989422607474153, −3.99482264029090563878758260294, −3.05491407019668575718106042972, −1.46080622704783683345621895248, −0.860191810638515821268156082604, 0.860191810638515821268156082604, 1.46080622704783683345621895248, 3.05491407019668575718106042972, 3.99482264029090563878758260294, 4.47708486185994989422607474153, 5.41044393224517701467605503454, 5.82478890277641366069790362316, 6.78955229343358044525119304796, 7.54139076365234356889739709355, 8.403254904850555275319386961195

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