Properties

Label 2-4018-1.1-c1-0-110
Degree $2$
Conductor $4018$
Sign $1$
Analytic cond. $32.0838$
Root an. cond. $5.66426$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + 2-s + 2.41·3-s + 4-s + 2.64·5-s + 2.41·6-s + 8-s + 2.84·9-s + 2.64·10-s + 5.04·11-s + 2.41·12-s − 4.59·13-s + 6.39·15-s + 16-s + 4.48·17-s + 2.84·18-s + 1.98·19-s + 2.64·20-s + 5.04·22-s + 3.40·23-s + 2.41·24-s + 2.00·25-s − 4.59·26-s − 0.383·27-s − 5.50·29-s + 6.39·30-s + 0.322·31-s + 32-s + ⋯
L(s)  = 1  + 0.707·2-s + 1.39·3-s + 0.5·4-s + 1.18·5-s + 0.986·6-s + 0.353·8-s + 0.947·9-s + 0.836·10-s + 1.52·11-s + 0.697·12-s − 1.27·13-s + 1.65·15-s + 0.250·16-s + 1.08·17-s + 0.669·18-s + 0.455·19-s + 0.591·20-s + 1.07·22-s + 0.709·23-s + 0.493·24-s + 0.400·25-s − 0.901·26-s − 0.0738·27-s − 1.02·29-s + 1.16·30-s + 0.0580·31-s + 0.176·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4018 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4018 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4018\)    =    \(2 \cdot 7^{2} \cdot 41\)
Sign: $1$
Analytic conductor: \(32.0838\)
Root analytic conductor: \(5.66426\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4018,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(6.611812995\)
\(L(\frac12)\) \(\approx\) \(6.611812995\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
7 \( 1 \)
41 \( 1 - T \)
good3 \( 1 - 2.41T + 3T^{2} \)
5 \( 1 - 2.64T + 5T^{2} \)
11 \( 1 - 5.04T + 11T^{2} \)
13 \( 1 + 4.59T + 13T^{2} \)
17 \( 1 - 4.48T + 17T^{2} \)
19 \( 1 - 1.98T + 19T^{2} \)
23 \( 1 - 3.40T + 23T^{2} \)
29 \( 1 + 5.50T + 29T^{2} \)
31 \( 1 - 0.322T + 31T^{2} \)
37 \( 1 + 8.69T + 37T^{2} \)
43 \( 1 + 8.64T + 43T^{2} \)
47 \( 1 + 10.6T + 47T^{2} \)
53 \( 1 - 2.26T + 53T^{2} \)
59 \( 1 + 5.74T + 59T^{2} \)
61 \( 1 + 9.18T + 61T^{2} \)
67 \( 1 - 2.97T + 67T^{2} \)
71 \( 1 + 10.8T + 71T^{2} \)
73 \( 1 - 2.17T + 73T^{2} \)
79 \( 1 - 14.0T + 79T^{2} \)
83 \( 1 - 0.927T + 83T^{2} \)
89 \( 1 - 5.92T + 89T^{2} \)
97 \( 1 + 12.6T + 97T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−8.530896229278184800471046836402, −7.58361594808837951107364578981, −7.03856726062796751424345355932, −6.21678197632954923205911227920, −5.39136102837604891157914285455, −4.66526763927354556348181550113, −3.50791477212808537211157684183, −3.14811344931835692101686556262, −2.04264839191106904207099540380, −1.52777790315346975074430126146, 1.52777790315346975074430126146, 2.04264839191106904207099540380, 3.14811344931835692101686556262, 3.50791477212808537211157684183, 4.66526763927354556348181550113, 5.39136102837604891157914285455, 6.21678197632954923205911227920, 7.03856726062796751424345355932, 7.58361594808837951107364578981, 8.530896229278184800471046836402

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