Properties

Label 2-4017-1.1-c1-0-73
Degree $2$
Conductor $4017$
Sign $1$
Analytic cond. $32.0759$
Root an. cond. $5.66355$
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  − 1.60·2-s + 3-s + 0.577·4-s − 3.03·5-s − 1.60·6-s + 3.88·7-s + 2.28·8-s + 9-s + 4.86·10-s + 2.75·11-s + 0.577·12-s + 13-s − 6.24·14-s − 3.03·15-s − 4.82·16-s + 2.87·17-s − 1.60·18-s + 5.44·19-s − 1.74·20-s + 3.88·21-s − 4.42·22-s + 5.09·23-s + 2.28·24-s + 4.18·25-s − 1.60·26-s + 27-s + 2.24·28-s + ⋯
L(s)  = 1  − 1.13·2-s + 0.577·3-s + 0.288·4-s − 1.35·5-s − 0.655·6-s + 1.46·7-s + 0.807·8-s + 0.333·9-s + 1.53·10-s + 0.830·11-s + 0.166·12-s + 0.277·13-s − 1.66·14-s − 0.782·15-s − 1.20·16-s + 0.697·17-s − 0.378·18-s + 1.24·19-s − 0.391·20-s + 0.848·21-s − 0.942·22-s + 1.06·23-s + 0.466·24-s + 0.836·25-s − 0.314·26-s + 0.192·27-s + 0.423·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4017 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4017 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4017\)    =    \(3 \cdot 13 \cdot 103\)
Sign: $1$
Analytic conductor: \(32.0759\)
Root analytic conductor: \(5.66355\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4017,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(1.427829012\)
\(L(\frac12)\) \(\approx\) \(1.427829012\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
13 \( 1 - T \)
103 \( 1 - T \)
good2 \( 1 + 1.60T + 2T^{2} \)
5 \( 1 + 3.03T + 5T^{2} \)
7 \( 1 - 3.88T + 7T^{2} \)
11 \( 1 - 2.75T + 11T^{2} \)
17 \( 1 - 2.87T + 17T^{2} \)
19 \( 1 - 5.44T + 19T^{2} \)
23 \( 1 - 5.09T + 23T^{2} \)
29 \( 1 - 4.77T + 29T^{2} \)
31 \( 1 - 10.5T + 31T^{2} \)
37 \( 1 + 0.656T + 37T^{2} \)
41 \( 1 + 11.8T + 41T^{2} \)
43 \( 1 - 4.27T + 43T^{2} \)
47 \( 1 + 11.5T + 47T^{2} \)
53 \( 1 - 11.6T + 53T^{2} \)
59 \( 1 - 3.84T + 59T^{2} \)
61 \( 1 + 6.17T + 61T^{2} \)
67 \( 1 - 13.7T + 67T^{2} \)
71 \( 1 - 4.40T + 71T^{2} \)
73 \( 1 + 8.46T + 73T^{2} \)
79 \( 1 + 5.27T + 79T^{2} \)
83 \( 1 + 15.7T + 83T^{2} \)
89 \( 1 + 12.6T + 89T^{2} \)
97 \( 1 - 16.6T + 97T^{2} \)
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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

−8.296179713350309037337701910793, −8.099154590100110394109808196898, −7.31259782113872764629427301998, −6.78768681434432786772394065344, −5.19635818034906487190562389041, −4.58672229445593324178838610813, −3.85915008428117076401457087855, −2.91977080892394415944482384570, −1.45322262443108645423214038342, −0.934983370552949824273820217853, 0.934983370552949824273820217853, 1.45322262443108645423214038342, 2.91977080892394415944482384570, 3.85915008428117076401457087855, 4.58672229445593324178838610813, 5.19635818034906487190562389041, 6.78768681434432786772394065344, 7.31259782113872764629427301998, 8.099154590100110394109808196898, 8.296179713350309037337701910793

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