Properties

Label 2-4005-1.1-c1-0-139
Degree $2$
Conductor $4005$
Sign $-1$
Analytic cond. $31.9800$
Root an. cond. $5.65509$
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  + 2.41·2-s + 3.82·4-s − 5-s − 2.78·7-s + 4.40·8-s − 2.41·10-s − 5.33·11-s + 4.82·13-s − 6.71·14-s + 2.98·16-s + 4.59·17-s − 4.21·19-s − 3.82·20-s − 12.8·22-s − 7.27·23-s + 25-s + 11.6·26-s − 10.6·28-s − 4.59·29-s + 3.02·31-s − 1.60·32-s + 11.0·34-s + 2.78·35-s − 7.59·37-s − 10.1·38-s − 4.40·40-s − 9.91·41-s + ⋯
L(s)  = 1  + 1.70·2-s + 1.91·4-s − 0.447·5-s − 1.05·7-s + 1.55·8-s − 0.763·10-s − 1.60·11-s + 1.33·13-s − 1.79·14-s + 0.746·16-s + 1.11·17-s − 0.966·19-s − 0.855·20-s − 2.74·22-s − 1.51·23-s + 0.200·25-s + 2.28·26-s − 2.01·28-s − 0.852·29-s + 0.543·31-s − 0.284·32-s + 1.90·34-s + 0.470·35-s − 1.24·37-s − 1.65·38-s − 0.696·40-s − 1.54·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4005 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4005 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4005\)    =    \(3^{2} \cdot 5 \cdot 89\)
Sign: $-1$
Analytic conductor: \(31.9800\)
Root analytic conductor: \(5.65509\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4005,\ (\ :1/2),\ -1)\)

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)$
bad3 \( 1 \)
5 \( 1 + T \)
89 \( 1 - T \)
good2 \( 1 - 2.41T + 2T^{2} \)
7 \( 1 + 2.78T + 7T^{2} \)
11 \( 1 + 5.33T + 11T^{2} \)
13 \( 1 - 4.82T + 13T^{2} \)
17 \( 1 - 4.59T + 17T^{2} \)
19 \( 1 + 4.21T + 19T^{2} \)
23 \( 1 + 7.27T + 23T^{2} \)
29 \( 1 + 4.59T + 29T^{2} \)
31 \( 1 - 3.02T + 31T^{2} \)
37 \( 1 + 7.59T + 37T^{2} \)
41 \( 1 + 9.91T + 41T^{2} \)
43 \( 1 + 9.15T + 43T^{2} \)
47 \( 1 - 0.816T + 47T^{2} \)
53 \( 1 - 1.22T + 53T^{2} \)
59 \( 1 - 13.1T + 59T^{2} \)
61 \( 1 - 5.25T + 61T^{2} \)
67 \( 1 - 11.6T + 67T^{2} \)
71 \( 1 - 5.89T + 71T^{2} \)
73 \( 1 - 5.57T + 73T^{2} \)
79 \( 1 + 5.27T + 79T^{2} \)
83 \( 1 + 7.03T + 83T^{2} \)
97 \( 1 + 16.8T + 97T^{2} \)
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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

−8.090087795963575339231172813534, −6.91928561477970928007103830894, −6.49758324425863860514513063649, −5.54895789287169532734149542588, −5.28973057259551620859666909818, −4.02488624604754688686482360711, −3.60851082513385172229747396373, −2.91827566965156660351698877549, −1.91980766159156622423578605008, 0, 1.91980766159156622423578605008, 2.91827566965156660351698877549, 3.60851082513385172229747396373, 4.02488624604754688686482360711, 5.28973057259551620859666909818, 5.54895789287169532734149542588, 6.49758324425863860514513063649, 6.91928561477970928007103830894, 8.090087795963575339231172813534

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