Properties

Label 2-350-1.1-c5-0-42
Degree $2$
Conductor $350$
Sign $-1$
Analytic cond. $56.1343$
Root an. cond. $7.49228$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s + 2.52·3-s + 16·4-s + 10.1·6-s − 49·7-s + 64·8-s − 236.·9-s − 267.·11-s + 40.4·12-s + 896.·13-s − 196·14-s + 256·16-s + 61.1·17-s − 946.·18-s + 1.62e3·19-s − 123.·21-s − 1.07e3·22-s − 4.28e3·23-s + 161.·24-s + 3.58e3·26-s − 1.21e3·27-s − 784·28-s − 7.42e3·29-s − 8.93e3·31-s + 1.02e3·32-s − 677.·33-s + 244.·34-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.162·3-s + 0.5·4-s + 0.114·6-s − 0.377·7-s + 0.353·8-s − 0.973·9-s − 0.667·11-s + 0.0811·12-s + 1.47·13-s − 0.267·14-s + 0.250·16-s + 0.0513·17-s − 0.688·18-s + 1.03·19-s − 0.0613·21-s − 0.471·22-s − 1.68·23-s + 0.0573·24-s + 1.03·26-s − 0.320·27-s − 0.188·28-s − 1.63·29-s − 1.67·31-s + 0.176·32-s − 0.108·33-s + 0.0363·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(350\)    =    \(2 \cdot 5^{2} \cdot 7\)
Sign: $-1$
Analytic conductor: \(56.1343\)
Root analytic conductor: \(7.49228\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 350,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 4T \)
5 \( 1 \)
7 \( 1 + 49T \)
good3 \( 1 - 2.52T + 243T^{2} \)
11 \( 1 + 267.T + 1.61e5T^{2} \)
13 \( 1 - 896.T + 3.71e5T^{2} \)
17 \( 1 - 61.1T + 1.41e6T^{2} \)
19 \( 1 - 1.62e3T + 2.47e6T^{2} \)
23 \( 1 + 4.28e3T + 6.43e6T^{2} \)
29 \( 1 + 7.42e3T + 2.05e7T^{2} \)
31 \( 1 + 8.93e3T + 2.86e7T^{2} \)
37 \( 1 + 640.T + 6.93e7T^{2} \)
41 \( 1 - 3.87e3T + 1.15e8T^{2} \)
43 \( 1 + 1.97e4T + 1.47e8T^{2} \)
47 \( 1 - 2.06e3T + 2.29e8T^{2} \)
53 \( 1 - 1.97e4T + 4.18e8T^{2} \)
59 \( 1 - 4.64e4T + 7.14e8T^{2} \)
61 \( 1 + 5.39e4T + 8.44e8T^{2} \)
67 \( 1 + 4.46e4T + 1.35e9T^{2} \)
71 \( 1 + 5.05e4T + 1.80e9T^{2} \)
73 \( 1 + 2.40e4T + 2.07e9T^{2} \)
79 \( 1 - 1.99e3T + 3.07e9T^{2} \)
83 \( 1 + 5.05e4T + 3.93e9T^{2} \)
89 \( 1 - 6.03e4T + 5.58e9T^{2} \)
97 \( 1 + 1.21e5T + 8.58e9T^{2} \)
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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

−10.39114057147777937668334663494, −9.230204000493647234012080472126, −8.242754111877067258932590688349, −7.29762766101249871028053156706, −5.92579881870772630533061575068, −5.52950674058485534700816339808, −3.89506760959089887745230832371, −3.14175316478817745530629398276, −1.79496734525107940527719963991, 0, 1.79496734525107940527719963991, 3.14175316478817745530629398276, 3.89506760959089887745230832371, 5.52950674058485534700816339808, 5.92579881870772630533061575068, 7.29762766101249871028053156706, 8.242754111877067258932590688349, 9.230204000493647234012080472126, 10.39114057147777937668334663494

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