Properties

Label 2-381150-1.1-c1-0-28
Degree $2$
Conductor $381150$
Sign $1$
Analytic cond. $3043.49$
Root an. cond. $55.1679$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 4-s + 7-s − 8-s + 3·13-s − 14-s + 16-s + 7·17-s + 6·19-s − 9·23-s − 3·26-s + 28-s − 3·29-s − 7·31-s − 32-s − 7·34-s − 10·37-s − 6·38-s + 41-s − 13·43-s + 9·46-s + 2·47-s + 49-s + 3·52-s + 53-s − 56-s + 3·58-s + ⋯
L(s)  = 1  − 0.707·2-s + 1/2·4-s + 0.377·7-s − 0.353·8-s + 0.832·13-s − 0.267·14-s + 1/4·16-s + 1.69·17-s + 1.37·19-s − 1.87·23-s − 0.588·26-s + 0.188·28-s − 0.557·29-s − 1.25·31-s − 0.176·32-s − 1.20·34-s − 1.64·37-s − 0.973·38-s + 0.156·41-s − 1.98·43-s + 1.32·46-s + 0.291·47-s + 1/7·49-s + 0.416·52-s + 0.137·53-s − 0.133·56-s + 0.393·58-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 381150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 381150 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(381150\)    =    \(2 \cdot 3^{2} \cdot 5^{2} \cdot 7 \cdot 11^{2}\)
Sign: $1$
Analytic conductor: \(3043.49\)
Root analytic conductor: \(55.1679\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 381150,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9604628926\)
\(L(\frac12)\) \(\approx\) \(0.9604628926\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 \)
5 \( 1 \)
7 \( 1 - T \)
11 \( 1 \)
good13 \( 1 - 3 T + p T^{2} \)
17 \( 1 - 7 T + p T^{2} \)
19 \( 1 - 6 T + p T^{2} \)
23 \( 1 + 9 T + p T^{2} \)
29 \( 1 + 3 T + p T^{2} \)
31 \( 1 + 7 T + p T^{2} \)
37 \( 1 + 10 T + p T^{2} \)
41 \( 1 - T + p T^{2} \)
43 \( 1 + 13 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 - T + p T^{2} \)
59 \( 1 + 11 T + p T^{2} \)
61 \( 1 + 13 T + p T^{2} \)
67 \( 1 + p T^{2} \)
71 \( 1 - 8 T + p T^{2} \)
73 \( 1 + 8 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 - 7 T + p T^{2} \)
89 \( 1 + 14 T + p T^{2} \)
97 \( 1 - 8 T + p T^{2} \)
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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

−12.17072095847570, −11.96701550677733, −11.71646275197984, −10.94374620818714, −10.70834387936864, −10.12066716625545, −9.798887785379927, −9.360297690711311, −8.824268830619134, −8.365753381205180, −7.805342955721495, −7.661862853018218, −7.133758710912497, −6.499250395318228, −5.968352729150267, −5.459353592834855, −5.291699275916903, −4.448679493547873, −3.687214223996781, −3.452694572275863, −2.972672161933013, −2.044002634207324, −1.483602872900702, −1.328149286408158, −0.2806630867272574, 0.2806630867272574, 1.328149286408158, 1.483602872900702, 2.044002634207324, 2.972672161933013, 3.452694572275863, 3.687214223996781, 4.448679493547873, 5.291699275916903, 5.459353592834855, 5.968352729150267, 6.499250395318228, 7.133758710912497, 7.661862853018218, 7.805342955721495, 8.365753381205180, 8.824268830619134, 9.360297690711311, 9.798887785379927, 10.12066716625545, 10.70834387936864, 10.94374620818714, 11.71646275197984, 11.96701550677733, 12.17072095847570

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