Properties

Label 2-218010-1.1-c1-0-36
Degree $2$
Conductor $218010$
Sign $1$
Analytic cond. $1740.81$
Root an. cond. $41.7231$
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  − 2-s − 3-s + 4-s + 5-s + 6-s + 4·7-s − 8-s + 9-s − 10-s + 4·11-s − 12-s − 4·14-s − 15-s + 16-s + 4·17-s − 18-s − 4·19-s + 20-s − 4·21-s − 4·22-s + 8·23-s + 24-s + 25-s − 27-s + 4·28-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 + 1.51·7-s − 0.353·8-s + 1/3·9-s − 0.316·10-s + 1.20·11-s − 0.288·12-s − 1.06·14-s − 0.258·15-s + 1/4·16-s + 0.970·17-s − 0.235·18-s − 0.917·19-s + 0.223·20-s − 0.872·21-s − 0.852·22-s + 1.66·23-s + 0.204·24-s + 1/5·25-s − 0.192·27-s + 0.755·28-s + 1.11·29-s + 0.182·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 218010 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 218010 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(218010\)    =    \(2 \cdot 3 \cdot 5 \cdot 13^{2} \cdot 43\)
Sign: $1$
Analytic conductor: \(1740.81\)
Root analytic conductor: \(41.7231\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 218010,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(3.543571964\)
\(L(\frac12)\) \(\approx\) \(3.543571964\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
13 \( 1 \)
43 \( 1 + T \)
good7 \( 1 - 4 T + p T^{2} \)
11 \( 1 - 4 T + p T^{2} \)
17 \( 1 - 4 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
23 \( 1 - 8 T + p T^{2} \)
29 \( 1 - 6 T + p T^{2} \)
31 \( 1 - 4 T + p T^{2} \)
37 \( 1 + 2 T + p T^{2} \)
41 \( 1 + 10 T + p T^{2} \)
47 \( 1 + 4 T + p T^{2} \)
53 \( 1 + 2 T + p T^{2} \)
59 \( 1 - 12 T + p T^{2} \)
61 \( 1 + p T^{2} \)
67 \( 1 + 8 T + p T^{2} \)
71 \( 1 - 12 T + p T^{2} \)
73 \( 1 - 14 T + p T^{2} \)
79 \( 1 - 8 T + p T^{2} \)
83 \( 1 + 6 T + p T^{2} \)
89 \( 1 - 4 T + p T^{2} \)
97 \( 1 + 2 T + p T^{2} \)
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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

−12.76823553350873, −12.41197956425972, −11.82371937684354, −11.54893779593862, −11.15173442532591, −10.63733686549137, −10.19385394625086, −9.824998682623040, −9.115790966912702, −8.781302617742807, −8.193426599545219, −8.015252023442904, −7.139985049822716, −6.748934057339226, −6.479878613857230, −5.733634665795967, −5.218473319827813, −4.778951903376837, −4.357449205335573, −3.498077999050537, −3.017045134942771, −1.956369999100424, −1.834788301658014, −0.9178441433708898, −0.8194970709009295, 0.8194970709009295, 0.9178441433708898, 1.834788301658014, 1.956369999100424, 3.017045134942771, 3.498077999050537, 4.357449205335573, 4.778951903376837, 5.218473319827813, 5.733634665795967, 6.479878613857230, 6.748934057339226, 7.139985049822716, 8.015252023442904, 8.193426599545219, 8.781302617742807, 9.115790966912702, 9.824998682623040, 10.19385394625086, 10.63733686549137, 11.15173442532591, 11.54893779593862, 11.82371937684354, 12.41197956425972, 12.76823553350873

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