Properties

Label 2-735-1.1-c3-0-53
Degree $2$
Conductor $735$
Sign $-1$
Analytic cond. $43.3664$
Root an. cond. $6.58531$
Motivic weight $3$
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 − 3·3-s − 7·4-s − 5·5-s − 3·6-s − 15·8-s + 9·9-s − 5·10-s + 52·11-s + 21·12-s − 22·13-s + 15·15-s + 41·16-s + 14·17-s + 9·18-s + 20·19-s + 35·20-s + 52·22-s − 168·23-s + 45·24-s + 25·25-s − 22·26-s − 27·27-s + 230·29-s + 15·30-s + 288·31-s + 161·32-s + ⋯
L(s)  = 1  + 0.353·2-s − 0.577·3-s − 7/8·4-s − 0.447·5-s − 0.204·6-s − 0.662·8-s + 1/3·9-s − 0.158·10-s + 1.42·11-s + 0.505·12-s − 0.469·13-s + 0.258·15-s + 0.640·16-s + 0.199·17-s + 0.117·18-s + 0.241·19-s + 0.391·20-s + 0.503·22-s − 1.52·23-s + 0.382·24-s + 1/5·25-s − 0.165·26-s − 0.192·27-s + 1.47·29-s + 0.0912·30-s + 1.66·31-s + 0.889·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 735 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 735 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(735\)    =    \(3 \cdot 5 \cdot 7^{2}\)
Sign: $-1$
Analytic conductor: \(43.3664\)
Root analytic conductor: \(6.58531\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 735,\ (\ :3/2),\ -1)\)

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 \( 1 + p T \)
5 \( 1 + p T \)
7 \( 1 \)
good2 \( 1 - T + p^{3} T^{2} \)
11 \( 1 - 52 T + p^{3} T^{2} \)
13 \( 1 + 22 T + p^{3} T^{2} \)
17 \( 1 - 14 T + p^{3} T^{2} \)
19 \( 1 - 20 T + p^{3} T^{2} \)
23 \( 1 + 168 T + p^{3} T^{2} \)
29 \( 1 - 230 T + p^{3} T^{2} \)
31 \( 1 - 288 T + p^{3} T^{2} \)
37 \( 1 + 34 T + p^{3} T^{2} \)
41 \( 1 + 122 T + p^{3} T^{2} \)
43 \( 1 + 188 T + p^{3} T^{2} \)
47 \( 1 + 256 T + p^{3} T^{2} \)
53 \( 1 + 338 T + p^{3} T^{2} \)
59 \( 1 + 100 T + p^{3} T^{2} \)
61 \( 1 + 742 T + p^{3} T^{2} \)
67 \( 1 + 84 T + p^{3} T^{2} \)
71 \( 1 + 328 T + p^{3} T^{2} \)
73 \( 1 - 38 T + p^{3} T^{2} \)
79 \( 1 + 240 T + p^{3} T^{2} \)
83 \( 1 + 1212 T + p^{3} T^{2} \)
89 \( 1 + 330 T + p^{3} T^{2} \)
97 \( 1 + 866 T + p^{3} T^{2} \)
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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

−9.711312958583835315407542504733, −8.677596103774149744617904139337, −7.927135436645977516371813102783, −6.66803885179905124083649801266, −5.99608240035398561509404126765, −4.77422069887325687342669496230, −4.24091330990758756248946488495, −3.17059976559507133876237794322, −1.26721911484901003940594312255, 0, 1.26721911484901003940594312255, 3.17059976559507133876237794322, 4.24091330990758756248946488495, 4.77422069887325687342669496230, 5.99608240035398561509404126765, 6.66803885179905124083649801266, 7.927135436645977516371813102783, 8.677596103774149744617904139337, 9.711312958583835315407542504733

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