Properties

Label 2-300-1.1-c7-0-10
Degree $2$
Conductor $300$
Sign $1$
Analytic cond. $93.7155$
Root an. cond. $9.68067$
Motivic weight $7$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 27·3-s + 832·7-s + 729·9-s + 3.15e3·11-s + 7.69e3·13-s − 258·17-s + 4.57e4·19-s + 2.24e4·21-s − 1.04e5·23-s + 1.96e4·27-s + 3.86e4·29-s + 1.92e5·31-s + 8.52e4·33-s − 4.03e5·37-s + 2.07e5·39-s + 8.60e4·41-s + 1.27e5·43-s − 6.01e5·47-s − 1.31e5·49-s − 6.96e3·51-s + 1.62e6·53-s + 1.23e6·57-s + 1.98e5·59-s + 1.20e6·61-s + 6.06e5·63-s + 6.99e5·67-s − 2.83e6·69-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.916·7-s + 1/3·9-s + 0.714·11-s + 0.970·13-s − 0.0127·17-s + 1.52·19-s + 0.529·21-s − 1.79·23-s + 0.192·27-s + 0.294·29-s + 1.15·31-s + 0.412·33-s − 1.30·37-s + 0.560·39-s + 0.194·41-s + 0.244·43-s − 0.844·47-s − 0.159·49-s − 0.00735·51-s + 1.50·53-s + 0.883·57-s + 0.126·59-s + 0.682·61-s + 0.305·63-s + 0.284·67-s − 1.03·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(8-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s+7/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(300\)    =    \(2^{2} \cdot 3 \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(93.7155\)
Root analytic conductor: \(9.68067\)
Motivic weight: \(7\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 300,\ (\ :7/2),\ 1)\)

Particular Values

\(L(4)\) \(\approx\) \(3.703571150\)
\(L(\frac12)\) \(\approx\) \(3.703571150\)
\(L(\frac{9}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - p^{3} T \)
5 \( 1 \)
good7 \( 1 - 832 T + p^{7} T^{2} \)
11 \( 1 - 3156 T + p^{7} T^{2} \)
13 \( 1 - 7690 T + p^{7} T^{2} \)
17 \( 1 + 258 T + p^{7} T^{2} \)
19 \( 1 - 45740 T + p^{7} T^{2} \)
23 \( 1 + 104832 T + p^{7} T^{2} \)
29 \( 1 - 38646 T + p^{7} T^{2} \)
31 \( 1 - 192224 T + p^{7} T^{2} \)
37 \( 1 + 403454 T + p^{7} T^{2} \)
41 \( 1 - 86010 T + p^{7} T^{2} \)
43 \( 1 - 127348 T + p^{7} T^{2} \)
47 \( 1 + 601272 T + p^{7} T^{2} \)
53 \( 1 - 1628226 T + p^{7} T^{2} \)
59 \( 1 - 198996 T + p^{7} T^{2} \)
61 \( 1 - 1209782 T + p^{7} T^{2} \)
67 \( 1 - 699388 T + p^{7} T^{2} \)
71 \( 1 + 4939320 T + p^{7} T^{2} \)
73 \( 1 - 1275334 T + p^{7} T^{2} \)
79 \( 1 - 6559712 T + p^{7} T^{2} \)
83 \( 1 - 3108348 T + p^{7} T^{2} \)
89 \( 1 - 5542410 T + p^{7} T^{2} \)
97 \( 1 + 4513346 T + p^{7} T^{2} \)
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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

−10.44782450738910844953221104581, −9.522786751474121734885539119985, −8.493242546207218944618969212117, −7.88166592995661481227896244409, −6.70790125233969740932086935767, −5.54275309576707695132856333311, −4.31254149348723761820725782032, −3.36360450537616754327207237355, −1.92690399820786009889784389526, −0.992650764089272763639995202015, 0.992650764089272763639995202015, 1.92690399820786009889784389526, 3.36360450537616754327207237355, 4.31254149348723761820725782032, 5.54275309576707695132856333311, 6.70790125233969740932086935767, 7.88166592995661481227896244409, 8.493242546207218944618969212117, 9.522786751474121734885539119985, 10.44782450738910844953221104581

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