Properties

Label 2-12-1.1-c11-0-1
Degree $2$
Conductor $12$
Sign $-1$
Analytic cond. $9.22011$
Root an. cond. $3.03646$
Motivic weight $11$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 243·3-s + 9.99e3·5-s − 8.61e4·7-s + 5.90e4·9-s − 8.06e5·11-s − 9.60e5·13-s − 2.42e6·15-s − 4.30e6·17-s + 4.01e5·19-s + 2.09e7·21-s + 1.77e7·23-s + 5.09e7·25-s − 1.43e7·27-s − 8.47e7·29-s + 1.40e8·31-s + 1.95e8·33-s − 8.60e8·35-s − 4.13e8·37-s + 2.33e8·39-s + 1.50e8·41-s + 7.06e8·43-s + 5.89e8·45-s − 2.47e9·47-s + 5.44e9·49-s + 1.04e9·51-s + 1.60e9·53-s − 8.05e9·55-s + ⋯
L(s)  = 1  − 0.577·3-s + 1.42·5-s − 1.93·7-s + 1/3·9-s − 1.50·11-s − 0.717·13-s − 0.825·15-s − 0.735·17-s + 0.0371·19-s + 1.11·21-s + 0.575·23-s + 1.04·25-s − 0.192·27-s − 0.766·29-s + 0.884·31-s + 0.871·33-s − 2.76·35-s − 0.980·37-s + 0.414·39-s + 0.202·41-s + 0.733·43-s + 0.476·45-s − 1.57·47-s + 2.75·49-s + 0.424·51-s + 0.525·53-s − 2.15·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 12 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(12-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 12 ^{s/2} \, \Gamma_{\C}(s+11/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(12\)    =    \(2^{2} \cdot 3\)
Sign: $-1$
Analytic conductor: \(9.22011\)
Root analytic conductor: \(3.03646\)
Motivic weight: \(11\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 12,\ (\ :11/2),\ -1)\)

Particular Values

\(L(6)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{13}{2})\) 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 \( 1 + p^{5} T \)
good5 \( 1 - 1998 p T + p^{11} T^{2} \)
7 \( 1 + 12304 p T + p^{11} T^{2} \)
11 \( 1 + 806004 T + p^{11} T^{2} \)
13 \( 1 + 960250 T + p^{11} T^{2} \)
17 \( 1 + 4306878 T + p^{11} T^{2} \)
19 \( 1 - 401300 T + p^{11} T^{2} \)
23 \( 1 - 17751528 T + p^{11} T^{2} \)
29 \( 1 + 84704994 T + p^{11} T^{2} \)
31 \( 1 - 140930504 T + p^{11} T^{2} \)
37 \( 1 + 413506594 T + p^{11} T^{2} \)
41 \( 1 - 150094890 T + p^{11} T^{2} \)
43 \( 1 - 706702028 T + p^{11} T^{2} \)
47 \( 1 + 2475725472 T + p^{11} T^{2} \)
53 \( 1 - 30191022 p T + p^{11} T^{2} \)
59 \( 1 - 3945492396 T + p^{11} T^{2} \)
61 \( 1 + 885973498 T + p^{11} T^{2} \)
67 \( 1 + 4881597772 T + p^{11} T^{2} \)
71 \( 1 - 12631469400 T + p^{11} T^{2} \)
73 \( 1 - 1423335194 T + p^{11} T^{2} \)
79 \( 1 - 667407512 T + p^{11} T^{2} \)
83 \( 1 - 5716071828 T + p^{11} T^{2} \)
89 \( 1 + 85738736790 T + p^{11} T^{2} \)
97 \( 1 + 52302647806 T + p^{11} T^{2} \)
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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

−16.80926420690194630960616832777, −15.63554283762667870955397676107, −13.43757220416642480974335950790, −12.75433053895106094526817499156, −10.39917902970471239918243595230, −9.521940842161568520676707431165, −6.73308393827424258793104611033, −5.46881643725772889386396549020, −2.61296773171159852839752807168, 0, 2.61296773171159852839752807168, 5.46881643725772889386396549020, 6.73308393827424258793104611033, 9.521940842161568520676707431165, 10.39917902970471239918243595230, 12.75433053895106094526817499156, 13.43757220416642480974335950790, 15.63554283762667870955397676107, 16.80926420690194630960616832777

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