Properties

Label 2-48e2-48.35-c1-0-5
Degree $2$
Conductor $2304$
Sign $0.734 - 0.678i$
Analytic cond. $18.3975$
Root an. cond. $4.28923$
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  + (−1.93 − 1.93i)5-s − 1.41·7-s + (0.732 − 0.732i)11-s + (−1.73 − 1.73i)13-s + 5.27i·17-s + (−5.27 + 5.27i)19-s − 3.46i·23-s + 2.46i·25-s + (2.31 − 2.31i)29-s + 9.14i·31-s + (2.73 + 2.73i)35-s + (2.46 − 2.46i)37-s + 4.52·41-s + (3.48 + 3.48i)43-s + 10.3·47-s + ⋯
L(s)  = 1  + (−0.863 − 0.863i)5-s − 0.534·7-s + (0.220 − 0.220i)11-s + (−0.480 − 0.480i)13-s + 1.28i·17-s + (−1.21 + 1.21i)19-s − 0.722i·23-s + 0.492i·25-s + (0.429 − 0.429i)29-s + 1.64i·31-s + (0.461 + 0.461i)35-s + (0.405 − 0.405i)37-s + 0.705·41-s + (0.531 + 0.531i)43-s + 1.51·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2304 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.734 - 0.678i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2304 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.734 - 0.678i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2304\)    =    \(2^{8} \cdot 3^{2}\)
Sign: $0.734 - 0.678i$
Analytic conductor: \(18.3975\)
Root analytic conductor: \(4.28923\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2304} (1727, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2304,\ (\ :1/2),\ 0.734 - 0.678i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.9238683389\)
\(L(\frac12)\) \(\approx\) \(0.9238683389\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
good5 \( 1 + (1.93 + 1.93i)T + 5iT^{2} \)
7 \( 1 + 1.41T + 7T^{2} \)
11 \( 1 + (-0.732 + 0.732i)T - 11iT^{2} \)
13 \( 1 + (1.73 + 1.73i)T + 13iT^{2} \)
17 \( 1 - 5.27iT - 17T^{2} \)
19 \( 1 + (5.27 - 5.27i)T - 19iT^{2} \)
23 \( 1 + 3.46iT - 23T^{2} \)
29 \( 1 + (-2.31 + 2.31i)T - 29iT^{2} \)
31 \( 1 - 9.14iT - 31T^{2} \)
37 \( 1 + (-2.46 + 2.46i)T - 37iT^{2} \)
41 \( 1 - 4.52T + 41T^{2} \)
43 \( 1 + (-3.48 - 3.48i)T + 43iT^{2} \)
47 \( 1 - 10.3T + 47T^{2} \)
53 \( 1 + (8.24 + 8.24i)T + 53iT^{2} \)
59 \( 1 + (-8.92 + 8.92i)T - 59iT^{2} \)
61 \( 1 + (-3 - 3i)T + 61iT^{2} \)
67 \( 1 + (-3.86 + 3.86i)T - 67iT^{2} \)
71 \( 1 - 14iT - 71T^{2} \)
73 \( 1 - 4.92iT - 73T^{2} \)
79 \( 1 + 2.17iT - 79T^{2} \)
83 \( 1 + (-10.7 - 10.7i)T + 83iT^{2} \)
89 \( 1 - 16.1T + 89T^{2} \)
97 \( 1 + 18.3T + 97T^{2} \)
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

−8.863436912858532815623188546982, −8.303223350297269567585406557683, −7.84910702846788670939747140836, −6.66794666971632769077615367947, −6.05585800486433495740834010801, −5.04174125740675990487359273567, −4.14184754808213624288380257927, −3.59734722044519364415966080013, −2.27977215635795330248047735685, −0.890472788556210455252287597571, 0.41397637437365393184505697432, 2.32646648207678588739285485842, 3.02874855670634958802701592837, 4.06796322334976796697419518341, 4.71481974449848365639429902165, 5.93987526767845233564734750750, 6.82048668988711913067964088497, 7.24616383680800739837114462542, 7.945236401664261244446926305746, 9.183388142568971640413083972249

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