Properties

Label 2-2960-1.1-c1-0-11
Degree $2$
Conductor $2960$
Sign $1$
Analytic cond. $23.6357$
Root an. cond. $4.86165$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.550·3-s − 5-s − 1.08·7-s − 2.69·9-s + 2.60·11-s + 1.03·13-s + 0.550·15-s − 4.29·17-s − 7.67·19-s + 0.596·21-s + 3.10·23-s + 25-s + 3.13·27-s − 4.16·29-s + 10.1·31-s − 1.43·33-s + 1.08·35-s + 37-s − 0.567·39-s − 0.331·41-s + 7.22·43-s + 2.69·45-s + 0.957·47-s − 5.82·49-s + 2.36·51-s − 8.95·53-s − 2.60·55-s + ⋯
L(s)  = 1  − 0.317·3-s − 0.447·5-s − 0.409·7-s − 0.899·9-s + 0.784·11-s + 0.285·13-s + 0.142·15-s − 1.04·17-s − 1.76·19-s + 0.130·21-s + 0.646·23-s + 0.200·25-s + 0.603·27-s − 0.773·29-s + 1.82·31-s − 0.249·33-s + 0.183·35-s + 0.164·37-s − 0.0908·39-s − 0.0517·41-s + 1.10·43-s + 0.402·45-s + 0.139·47-s − 0.832·49-s + 0.331·51-s − 1.23·53-s − 0.350·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2960 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2960 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2960\)    =    \(2^{4} \cdot 5 \cdot 37\)
Sign: $1$
Analytic conductor: \(23.6357\)
Root analytic conductor: \(4.86165\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2960,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.017006274\)
\(L(\frac12)\) \(\approx\) \(1.017006274\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 + T \)
37 \( 1 - T \)
good3 \( 1 + 0.550T + 3T^{2} \)
7 \( 1 + 1.08T + 7T^{2} \)
11 \( 1 - 2.60T + 11T^{2} \)
13 \( 1 - 1.03T + 13T^{2} \)
17 \( 1 + 4.29T + 17T^{2} \)
19 \( 1 + 7.67T + 19T^{2} \)
23 \( 1 - 3.10T + 23T^{2} \)
29 \( 1 + 4.16T + 29T^{2} \)
31 \( 1 - 10.1T + 31T^{2} \)
41 \( 1 + 0.331T + 41T^{2} \)
43 \( 1 - 7.22T + 43T^{2} \)
47 \( 1 - 0.957T + 47T^{2} \)
53 \( 1 + 8.95T + 53T^{2} \)
59 \( 1 - 13.0T + 59T^{2} \)
61 \( 1 - 13.9T + 61T^{2} \)
67 \( 1 + 6.77T + 67T^{2} \)
71 \( 1 + 6.22T + 71T^{2} \)
73 \( 1 + 3.12T + 73T^{2} \)
79 \( 1 + 2.78T + 79T^{2} \)
83 \( 1 - 4.32T + 83T^{2} \)
89 \( 1 - 3.58T + 89T^{2} \)
97 \( 1 - 9.29T + 97T^{2} \)
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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

−8.663319535931010170780669311808, −8.228851025793524229852051379189, −7.03598161901266331986835278129, −6.43226678170785133331933527901, −5.90858728948990299479976708659, −4.72155712373662968952110595066, −4.10831661945571945661652163096, −3.11779423735335569896339903804, −2.14552724634703543335637460282, −0.60531509951207673363105434384, 0.60531509951207673363105434384, 2.14552724634703543335637460282, 3.11779423735335569896339903804, 4.10831661945571945661652163096, 4.72155712373662968952110595066, 5.90858728948990299479976708659, 6.43226678170785133331933527901, 7.03598161901266331986835278129, 8.228851025793524229852051379189, 8.663319535931010170780669311808

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