Properties

Label 2-435-1.1-c3-0-55
Degree $2$
Conductor $435$
Sign $-1$
Analytic cond. $25.6658$
Root an. cond. $5.06614$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3.96·2-s + 3·3-s + 7.73·4-s − 5·5-s + 11.8·6-s − 32.8·7-s − 1.07·8-s + 9·9-s − 19.8·10-s + 12.6·11-s + 23.1·12-s − 52.2·13-s − 130.·14-s − 15·15-s − 66.0·16-s − 17.2·17-s + 35.6·18-s + 48.0·19-s − 38.6·20-s − 98.6·21-s + 50.1·22-s − 130.·23-s − 3.21·24-s + 25·25-s − 207.·26-s + 27·27-s − 254.·28-s + ⋯
L(s)  = 1  + 1.40·2-s + 0.577·3-s + 0.966·4-s − 0.447·5-s + 0.809·6-s − 1.77·7-s − 0.0473·8-s + 0.333·9-s − 0.627·10-s + 0.346·11-s + 0.557·12-s − 1.11·13-s − 2.48·14-s − 0.258·15-s − 1.03·16-s − 0.246·17-s + 0.467·18-s + 0.580·19-s − 0.432·20-s − 1.02·21-s + 0.485·22-s − 1.18·23-s − 0.0273·24-s + 0.200·25-s − 1.56·26-s + 0.192·27-s − 1.71·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 435 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 435 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(435\)    =    \(3 \cdot 5 \cdot 29\)
Sign: $-1$
Analytic conductor: \(25.6658\)
Root analytic conductor: \(5.06614\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 435,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - 3T \)
5 \( 1 + 5T \)
29 \( 1 + 29T \)
good2 \( 1 - 3.96T + 8T^{2} \)
7 \( 1 + 32.8T + 343T^{2} \)
11 \( 1 - 12.6T + 1.33e3T^{2} \)
13 \( 1 + 52.2T + 2.19e3T^{2} \)
17 \( 1 + 17.2T + 4.91e3T^{2} \)
19 \( 1 - 48.0T + 6.85e3T^{2} \)
23 \( 1 + 130.T + 1.21e4T^{2} \)
31 \( 1 - 196.T + 2.97e4T^{2} \)
37 \( 1 + 119.T + 5.06e4T^{2} \)
41 \( 1 + 134.T + 6.89e4T^{2} \)
43 \( 1 + 222.T + 7.95e4T^{2} \)
47 \( 1 + 569.T + 1.03e5T^{2} \)
53 \( 1 - 393.T + 1.48e5T^{2} \)
59 \( 1 - 741.T + 2.05e5T^{2} \)
61 \( 1 - 758.T + 2.26e5T^{2} \)
67 \( 1 + 74.7T + 3.00e5T^{2} \)
71 \( 1 + 118.T + 3.57e5T^{2} \)
73 \( 1 + 498.T + 3.89e5T^{2} \)
79 \( 1 - 106.T + 4.93e5T^{2} \)
83 \( 1 - 42.5T + 5.71e5T^{2} \)
89 \( 1 + 161.T + 7.04e5T^{2} \)
97 \( 1 - 128.T + 9.12e5T^{2} \)
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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

−10.08262203894597119407069920106, −9.577906284821710044346902103929, −8.420423375750180586494432961170, −7.05439974327225007102034326056, −6.49401552665353551291449814700, −5.31141969719610588493107176905, −4.11616575816282889043831038620, −3.37804862897951705431615827181, −2.50698734870844176388196730566, 0, 2.50698734870844176388196730566, 3.37804862897951705431615827181, 4.11616575816282889043831038620, 5.31141969719610588493107176905, 6.49401552665353551291449814700, 7.05439974327225007102034326056, 8.420423375750180586494432961170, 9.577906284821710044346902103929, 10.08262203894597119407069920106

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