Properties

Label 2-2672-1.1-c1-0-46
Degree $2$
Conductor $2672$
Sign $-1$
Analytic cond. $21.3360$
Root an. cond. $4.61909$
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  − 1.89·3-s + 2·5-s − 4.92·7-s + 0.601·9-s + 2.15·11-s − 3.32·13-s − 3.79·15-s + 5.91·17-s + 0.927·19-s + 9.33·21-s + 7.63·23-s − 25-s + 4.55·27-s − 1.59·29-s + 5.18·31-s − 4.09·33-s − 9.84·35-s + 1.53·37-s + 6.31·39-s − 9.71·41-s − 6.65·43-s + 1.20·45-s − 5.72·47-s + 17.2·49-s − 11.2·51-s − 9.24·53-s + 4.31·55-s + ⋯
L(s)  = 1  − 1.09·3-s + 0.894·5-s − 1.85·7-s + 0.200·9-s + 0.649·11-s − 0.922·13-s − 0.979·15-s + 1.43·17-s + 0.212·19-s + 2.03·21-s + 1.59·23-s − 0.200·25-s + 0.876·27-s − 0.296·29-s + 0.930·31-s − 0.712·33-s − 1.66·35-s + 0.251·37-s + 1.01·39-s − 1.51·41-s − 1.01·43-s + 0.179·45-s − 0.834·47-s + 2.45·49-s − 1.57·51-s − 1.26·53-s + 0.581·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2672 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2672 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2672\)    =    \(2^{4} \cdot 167\)
Sign: $-1$
Analytic conductor: \(21.3360\)
Root analytic conductor: \(4.61909\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 2672,\ (\ :1/2),\ -1)\)

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 \( 1 \)
167 \( 1 - T \)
good3 \( 1 + 1.89T + 3T^{2} \)
5 \( 1 - 2T + 5T^{2} \)
7 \( 1 + 4.92T + 7T^{2} \)
11 \( 1 - 2.15T + 11T^{2} \)
13 \( 1 + 3.32T + 13T^{2} \)
17 \( 1 - 5.91T + 17T^{2} \)
19 \( 1 - 0.927T + 19T^{2} \)
23 \( 1 - 7.63T + 23T^{2} \)
29 \( 1 + 1.59T + 29T^{2} \)
31 \( 1 - 5.18T + 31T^{2} \)
37 \( 1 - 1.53T + 37T^{2} \)
41 \( 1 + 9.71T + 41T^{2} \)
43 \( 1 + 6.65T + 43T^{2} \)
47 \( 1 + 5.72T + 47T^{2} \)
53 \( 1 + 9.24T + 53T^{2} \)
59 \( 1 + 5.78T + 59T^{2} \)
61 \( 1 - 14.8T + 61T^{2} \)
67 \( 1 + 10.5T + 67T^{2} \)
71 \( 1 + 5.51T + 71T^{2} \)
73 \( 1 + 13.5T + 73T^{2} \)
79 \( 1 - 8.23T + 79T^{2} \)
83 \( 1 + 7.97T + 83T^{2} \)
89 \( 1 + 8.41T + 89T^{2} \)
97 \( 1 - 5.34T + 97T^{2} \)
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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

−8.694356781403712047634326153554, −7.37859645782419142582536951875, −6.65581436720935587331443653134, −6.20437732199346010821133203098, −5.50337042786069659679352440223, −4.83093994149858221226492397290, −3.41103333503007170916307121544, −2.82983803853728370876637143635, −1.26993248324015174257983789206, 0, 1.26993248324015174257983789206, 2.82983803853728370876637143635, 3.41103333503007170916307121544, 4.83093994149858221226492397290, 5.50337042786069659679352440223, 6.20437732199346010821133203098, 6.65581436720935587331443653134, 7.37859645782419142582536951875, 8.694356781403712047634326153554

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