Properties

Label 2-3234-1.1-c1-0-19
Degree $2$
Conductor $3234$
Sign $1$
Analytic cond. $25.8236$
Root an. cond. $5.08169$
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  + 2-s + 3-s + 4-s − 3.20·5-s + 6-s + 8-s + 9-s − 3.20·10-s + 11-s + 12-s − 6.40·13-s − 3.20·15-s + 16-s + 17-s + 18-s + 1.15·19-s − 3.20·20-s + 22-s + 1.95·23-s + 24-s + 5.24·25-s − 6.40·26-s + 27-s + 7.24·29-s − 3.20·30-s + 10.4·31-s + 32-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577·3-s + 0.5·4-s − 1.43·5-s + 0.408·6-s + 0.353·8-s + 0.333·9-s − 1.01·10-s + 0.301·11-s + 0.288·12-s − 1.77·13-s − 0.826·15-s + 0.250·16-s + 0.242·17-s + 0.235·18-s + 0.264·19-s − 0.715·20-s + 0.213·22-s + 0.407·23-s + 0.204·24-s + 1.04·25-s − 1.25·26-s + 0.192·27-s + 1.34·29-s − 0.584·30-s + 1.88·31-s + 0.176·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3234 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3234 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3234\)    =    \(2 \cdot 3 \cdot 7^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(25.8236\)
Root analytic conductor: \(5.08169\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3234,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.693645736\)
\(L(\frac12)\) \(\approx\) \(2.693645736\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 - T \)
7 \( 1 \)
11 \( 1 - T \)
good5 \( 1 + 3.20T + 5T^{2} \)
13 \( 1 + 6.40T + 13T^{2} \)
17 \( 1 - T + 17T^{2} \)
19 \( 1 - 1.15T + 19T^{2} \)
23 \( 1 - 1.95T + 23T^{2} \)
29 \( 1 - 7.24T + 29T^{2} \)
31 \( 1 - 10.4T + 31T^{2} \)
37 \( 1 - 5.15T + 37T^{2} \)
41 \( 1 - 8.24T + 41T^{2} \)
43 \( 1 - 5.15T + 43T^{2} \)
47 \( 1 + 6.04T + 47T^{2} \)
53 \( 1 + 6.40T + 53T^{2} \)
59 \( 1 - 11.5T + 59T^{2} \)
61 \( 1 - 9.70T + 61T^{2} \)
67 \( 1 - 6.24T + 67T^{2} \)
71 \( 1 - 5.24T + 71T^{2} \)
73 \( 1 + 2.09T + 73T^{2} \)
79 \( 1 + 5.60T + 79T^{2} \)
83 \( 1 - 6.55T + 83T^{2} \)
89 \( 1 + 18.4T + 89T^{2} \)
97 \( 1 + 5.49T + 97T^{2} \)
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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

−8.211754249585844982403404457580, −8.024618379774334432069672158956, −7.11610568533947011796601286172, −6.66708073945498666020429551453, −5.37439856560834501477387514348, −4.49694838415262995135125107964, −4.15127185409954840313256277676, −3.01704775624690576312803390375, −2.54023504065280573334485791586, −0.862789511452685067296126201505, 0.862789511452685067296126201505, 2.54023504065280573334485791586, 3.01704775624690576312803390375, 4.15127185409954840313256277676, 4.49694838415262995135125107964, 5.37439856560834501477387514348, 6.66708073945498666020429551453, 7.11610568533947011796601286172, 8.024618379774334432069672158956, 8.211754249585844982403404457580

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