Properties

Label 2-300-1.1-c3-0-2
Degree $2$
Conductor $300$
Sign $1$
Analytic cond. $17.7005$
Root an. cond. $4.20720$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·3-s − 32·7-s + 9·9-s + 36·11-s + 10·13-s + 78·17-s + 140·19-s − 96·21-s + 192·23-s + 27·27-s + 6·29-s − 16·31-s + 108·33-s + 34·37-s + 30·39-s − 390·41-s + 52·43-s − 408·47-s + 681·49-s + 234·51-s + 114·53-s + 420·57-s + 516·59-s − 58·61-s − 288·63-s + 892·67-s + 576·69-s + ⋯
L(s)  = 1  + 0.577·3-s − 1.72·7-s + 1/3·9-s + 0.986·11-s + 0.213·13-s + 1.11·17-s + 1.69·19-s − 0.997·21-s + 1.74·23-s + 0.192·27-s + 0.0384·29-s − 0.0926·31-s + 0.569·33-s + 0.151·37-s + 0.123·39-s − 1.48·41-s + 0.184·43-s − 1.26·47-s + 1.98·49-s + 0.642·51-s + 0.295·53-s + 0.975·57-s + 1.13·59-s − 0.121·61-s − 0.575·63-s + 1.62·67-s + 1.00·69-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(300\)    =    \(2^{2} \cdot 3 \cdot 5^{2}\)
Sign: $1$
Analytic conductor: \(17.7005\)
Root analytic conductor: \(4.20720\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 300,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(2.111677804\)
\(L(\frac12)\) \(\approx\) \(2.111677804\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 - p T \)
5 \( 1 \)
good7 \( 1 + 32 T + p^{3} T^{2} \)
11 \( 1 - 36 T + p^{3} T^{2} \)
13 \( 1 - 10 T + p^{3} T^{2} \)
17 \( 1 - 78 T + p^{3} T^{2} \)
19 \( 1 - 140 T + p^{3} T^{2} \)
23 \( 1 - 192 T + p^{3} T^{2} \)
29 \( 1 - 6 T + p^{3} T^{2} \)
31 \( 1 + 16 T + p^{3} T^{2} \)
37 \( 1 - 34 T + p^{3} T^{2} \)
41 \( 1 + 390 T + p^{3} T^{2} \)
43 \( 1 - 52 T + p^{3} T^{2} \)
47 \( 1 + 408 T + p^{3} T^{2} \)
53 \( 1 - 114 T + p^{3} T^{2} \)
59 \( 1 - 516 T + p^{3} T^{2} \)
61 \( 1 + 58 T + p^{3} T^{2} \)
67 \( 1 - 892 T + p^{3} T^{2} \)
71 \( 1 + 120 T + p^{3} T^{2} \)
73 \( 1 - 646 T + p^{3} T^{2} \)
79 \( 1 + 1168 T + p^{3} T^{2} \)
83 \( 1 - 732 T + p^{3} T^{2} \)
89 \( 1 + 1590 T + p^{3} T^{2} \)
97 \( 1 + 2 p T + p^{3} T^{2} \)
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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

−11.40444680148951843294000470899, −9.942113688090069429616470942981, −9.575318217495412603776220260655, −8.640445877046160444389784806949, −7.27272327066312236390714871289, −6.58563773590387639640038593538, −5.33557590681018708507218002027, −3.60664723250047868377318298567, −3.06329225008404756255520995032, −1.04544391571308153752370020837, 1.04544391571308153752370020837, 3.06329225008404756255520995032, 3.60664723250047868377318298567, 5.33557590681018708507218002027, 6.58563773590387639640038593538, 7.27272327066312236390714871289, 8.640445877046160444389784806949, 9.575318217495412603776220260655, 9.942113688090069429616470942981, 11.40444680148951843294000470899

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