Properties

Label 2-2394-133.132-c1-0-32
Degree $2$
Conductor $2394$
Sign $0.944 + 0.329i$
Analytic cond. $19.1161$
Root an. cond. $4.37220$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + i·2-s − 4-s + 0.765i·5-s + (−2.29 + 1.32i)7-s i·8-s − 0.765·10-s − 4.09·11-s − 1.23·13-s + (−1.32 − 2.29i)14-s + 16-s − 3.96i·17-s + (−3.29 + 2.84i)19-s − 0.765i·20-s − 4.09i·22-s − 2.23·23-s + ⋯
L(s)  = 1  + 0.707i·2-s − 0.5·4-s + 0.342i·5-s + (−0.866 + 0.499i)7-s − 0.353i·8-s − 0.242·10-s − 1.23·11-s − 0.342·13-s + (−0.353 − 0.612i)14-s + 0.250·16-s − 0.961i·17-s + (−0.757 + 0.653i)19-s − 0.171i·20-s − 0.872i·22-s − 0.466·23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2394 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.944 + 0.329i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2394 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.944 + 0.329i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2394\)    =    \(2 \cdot 3^{2} \cdot 7 \cdot 19\)
Sign: $0.944 + 0.329i$
Analytic conductor: \(19.1161\)
Root analytic conductor: \(4.37220\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2394} (1063, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2394,\ (\ :1/2),\ 0.944 + 0.329i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7495613724\)
\(L(\frac12)\) \(\approx\) \(0.7495613724\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - iT \)
3 \( 1 \)
7 \( 1 + (2.29 - 1.32i)T \)
19 \( 1 + (3.29 - 2.84i)T \)
good5 \( 1 - 0.765iT - 5T^{2} \)
11 \( 1 + 4.09T + 11T^{2} \)
13 \( 1 + 1.23T + 13T^{2} \)
17 \( 1 + 3.96iT - 17T^{2} \)
23 \( 1 + 2.23T + 23T^{2} \)
29 \( 1 - 3.54iT - 29T^{2} \)
31 \( 1 - 8.42T + 31T^{2} \)
37 \( 1 + 5.83iT - 37T^{2} \)
41 \( 1 + 5.62T + 41T^{2} \)
43 \( 1 - 11.3T + 43T^{2} \)
47 \( 1 + 10.9iT - 47T^{2} \)
53 \( 1 + 8.28iT - 53T^{2} \)
59 \( 1 - 6.22T + 59T^{2} \)
61 \( 1 + 5.64iT - 61T^{2} \)
67 \( 1 - 13.7iT - 67T^{2} \)
71 \( 1 - 11.2iT - 71T^{2} \)
73 \( 1 + 9.01iT - 73T^{2} \)
79 \( 1 - 6.21iT - 79T^{2} \)
83 \( 1 + 2.03iT - 83T^{2} \)
89 \( 1 + 16.3T + 89T^{2} \)
97 \( 1 + 1.90T + 97T^{2} \)
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

−8.690345037351204564184991890898, −8.231715131583427822591176999596, −7.16140689786956892707537544540, −6.78133211081716166615232298866, −5.75243910727361960413994869243, −5.24510430269697950778429462314, −4.20003865919042430236639107114, −3.07480238590502117185648807097, −2.35272782423698238980004594622, −0.31444725627637257659035117170, 0.919923516567263259324005492257, 2.39795802010697425164641183164, 3.05577708831749563734390528202, 4.22338335293343525564631846624, 4.76366769202355218461140162084, 5.88633755474303710449377088171, 6.59425678838773058898433520957, 7.67886038889719746143757987655, 8.290630542206949701786192490857, 9.131577040596995871538362377372

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