Properties

Label 2-2112-1.1-c1-0-36
Degree $2$
Conductor $2112$
Sign $-1$
Analytic cond. $16.8644$
Root an. cond. $4.10662$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 3-s + 1.23·5-s + 3.23·7-s + 9-s + 11-s − 5.23·13-s − 1.23·15-s − 4.47·17-s − 6.47·19-s − 3.23·21-s − 5.70·23-s − 3.47·25-s − 27-s − 8.47·29-s − 33-s + 4.00·35-s − 6·37-s + 5.23·39-s + 10.9·41-s + 12.9·43-s + 1.23·45-s + 5.70·47-s + 3.47·49-s + 4.47·51-s − 6.76·53-s + 1.23·55-s + 6.47·57-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.552·5-s + 1.22·7-s + 0.333·9-s + 0.301·11-s − 1.45·13-s − 0.319·15-s − 1.08·17-s − 1.48·19-s − 0.706·21-s − 1.19·23-s − 0.694·25-s − 0.192·27-s − 1.57·29-s − 0.174·33-s + 0.676·35-s − 0.986·37-s + 0.838·39-s + 1.70·41-s + 1.97·43-s + 0.184·45-s + 0.832·47-s + 0.496·49-s + 0.626·51-s − 0.929·53-s + 0.166·55-s + 0.857·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2112 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2112 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2112\)    =    \(2^{6} \cdot 3 \cdot 11\)
Sign: $-1$
Analytic conductor: \(16.8644\)
Root analytic conductor: \(4.10662\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2112,\ (\ :1/2),\ -1)\)

Particular Values

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

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + T \)
11 \( 1 - T \)
good5 \( 1 - 1.23T + 5T^{2} \)
7 \( 1 - 3.23T + 7T^{2} \)
13 \( 1 + 5.23T + 13T^{2} \)
17 \( 1 + 4.47T + 17T^{2} \)
19 \( 1 + 6.47T + 19T^{2} \)
23 \( 1 + 5.70T + 23T^{2} \)
29 \( 1 + 8.47T + 29T^{2} \)
31 \( 1 + 31T^{2} \)
37 \( 1 + 6T + 37T^{2} \)
41 \( 1 - 10.9T + 41T^{2} \)
43 \( 1 - 12.9T + 43T^{2} \)
47 \( 1 - 5.70T + 47T^{2} \)
53 \( 1 + 6.76T + 53T^{2} \)
59 \( 1 - 5.52T + 59T^{2} \)
61 \( 1 + 11.7T + 61T^{2} \)
67 \( 1 + 8T + 67T^{2} \)
71 \( 1 + 5.70T + 71T^{2} \)
73 \( 1 + 6T + 73T^{2} \)
79 \( 1 - 1.70T + 79T^{2} \)
83 \( 1 + 4.94T + 83T^{2} \)
89 \( 1 - 2T + 89T^{2} \)
97 \( 1 + 8.47T + 97T^{2} \)
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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

−8.832770488508316862092390914030, −7.75534487076204499313172019845, −7.27153336175278825842120575829, −6.13852470612101959496263805352, −5.63945670483785377329613695233, −4.54106150368917466410470011820, −4.19965993873071508745118313619, −2.31023402744865386498102289771, −1.81578151088010343381606763798, 0, 1.81578151088010343381606763798, 2.31023402744865386498102289771, 4.19965993873071508745118313619, 4.54106150368917466410470011820, 5.63945670483785377329613695233, 6.13852470612101959496263805352, 7.27153336175278825842120575829, 7.75534487076204499313172019845, 8.832770488508316862092390914030

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