Properties

Label 2-25410-1.1-c1-0-36
Degree $2$
Conductor $25410$
Sign $-1$
Analytic cond. $202.899$
Root an. cond. $14.2442$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 3-s + 4-s + 5-s + 6-s − 7-s − 8-s + 9-s − 10-s − 12-s + 2·13-s + 14-s − 15-s + 16-s − 2·17-s − 18-s + 4·19-s + 20-s + 21-s − 8·23-s + 24-s + 25-s − 2·26-s − 27-s − 28-s − 6·29-s + 30-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.577·3-s + 1/2·4-s + 0.447·5-s + 0.408·6-s − 0.377·7-s − 0.353·8-s + 1/3·9-s − 0.316·10-s − 0.288·12-s + 0.554·13-s + 0.267·14-s − 0.258·15-s + 1/4·16-s − 0.485·17-s − 0.235·18-s + 0.917·19-s + 0.223·20-s + 0.218·21-s − 1.66·23-s + 0.204·24-s + 1/5·25-s − 0.392·26-s − 0.192·27-s − 0.188·28-s − 1.11·29-s + 0.182·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 25410 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 25410 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(25410\)    =    \(2 \cdot 3 \cdot 5 \cdot 7 \cdot 11^{2}\)
Sign: $-1$
Analytic conductor: \(202.899\)
Root analytic conductor: \(14.2442\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 25410,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 + T \)
3 \( 1 + T \)
5 \( 1 - T \)
7 \( 1 + T \)
11 \( 1 \)
good13 \( 1 - 2 T + p T^{2} \)
17 \( 1 + 2 T + p T^{2} \)
19 \( 1 - 4 T + p T^{2} \)
23 \( 1 + 8 T + p T^{2} \)
29 \( 1 + 6 T + p T^{2} \)
31 \( 1 + 8 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 2 T + p T^{2} \)
43 \( 1 - 12 T + p T^{2} \)
47 \( 1 + 8 T + p T^{2} \)
53 \( 1 - 6 T + p T^{2} \)
59 \( 1 - 4 T + p T^{2} \)
61 \( 1 - 2 T + p T^{2} \)
67 \( 1 - 12 T + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 + p T^{2} \)
83 \( 1 + 12 T + p T^{2} \)
89 \( 1 - 2 T + p T^{2} \)
97 \( 1 - 10 T + p T^{2} \)
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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

−15.72030925181799, −15.42177484572700, −14.39999458379589, −14.15263790345239, −13.36698506634117, −12.84222220354720, −12.40754494946254, −11.60485309910603, −11.29993438503857, −10.67873356273053, −10.15718449674239, −9.513532286020299, −9.277421060178275, −8.468644014385059, −7.868470899758484, −7.208427288660180, −6.726297777890043, −5.959197037967669, −5.675344624033944, −4.962970161094443, −3.865982811626422, −3.559202548957716, −2.357162703618538, −1.864770171156764, −0.9195104775317152, 0, 0.9195104775317152, 1.864770171156764, 2.357162703618538, 3.559202548957716, 3.865982811626422, 4.962970161094443, 5.675344624033944, 5.959197037967669, 6.726297777890043, 7.208427288660180, 7.868470899758484, 8.468644014385059, 9.277421060178275, 9.513532286020299, 10.15718449674239, 10.67873356273053, 11.29993438503857, 11.60485309910603, 12.40754494946254, 12.84222220354720, 13.36698506634117, 14.15263790345239, 14.39999458379589, 15.42177484572700, 15.72030925181799

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