Properties

Label 2-1344-3.2-c2-0-36
Degree $2$
Conductor $1344$
Sign $0.881 + 0.471i$
Analytic cond. $36.6213$
Root an. cond. $6.05155$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + (−2.64 − 1.41i)3-s + 6.57i·5-s − 2.64·7-s + (5 + 7.48i)9-s − 0.412i·11-s − 20.5·13-s + (9.29 − 17.3i)15-s − 15.8i·17-s − 16·19-s + (7.00 + 3.74i)21-s − 36.0i·23-s − 18.1·25-s + (−2.64 − 26.8i)27-s + 20.8i·29-s + 5.54·31-s + ⋯
L(s)  = 1  + (−0.881 − 0.471i)3-s + 1.31i·5-s − 0.377·7-s + (0.555 + 0.831i)9-s − 0.0374i·11-s − 1.58·13-s + (0.619 − 1.15i)15-s − 0.934i·17-s − 0.842·19-s + (0.333 + 0.178i)21-s − 1.56i·23-s − 0.726·25-s + (−0.0979 − 0.995i)27-s + 0.717i·29-s + 0.178·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1344 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.881 + 0.471i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1344 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (0.881 + 0.471i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1344\)    =    \(2^{6} \cdot 3 \cdot 7\)
Sign: $0.881 + 0.471i$
Analytic conductor: \(36.6213\)
Root analytic conductor: \(6.05155\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1344} (449, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1344,\ (\ :1),\ 0.881 + 0.471i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(0.8123326479\)
\(L(\frac12)\) \(\approx\) \(0.8123326479\)
\(L(2)\) 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 \( 1 + (2.64 + 1.41i)T \)
7 \( 1 + 2.64T \)
good5 \( 1 - 6.57iT - 25T^{2} \)
11 \( 1 + 0.412iT - 121T^{2} \)
13 \( 1 + 20.5T + 169T^{2} \)
17 \( 1 + 15.8iT - 289T^{2} \)
19 \( 1 + 16T + 361T^{2} \)
23 \( 1 + 36.0iT - 529T^{2} \)
29 \( 1 - 20.8iT - 841T^{2} \)
31 \( 1 - 5.54T + 961T^{2} \)
37 \( 1 + 20T + 1.36e3T^{2} \)
41 \( 1 - 76.1iT - 1.68e3T^{2} \)
43 \( 1 - 51.7T + 1.84e3T^{2} \)
47 \( 1 + 8.48iT - 2.20e3T^{2} \)
53 \( 1 + 50.9iT - 2.80e3T^{2} \)
59 \( 1 - 1.64iT - 3.48e3T^{2} \)
61 \( 1 - 66.9T + 3.72e3T^{2} \)
67 \( 1 - 49.4T + 4.48e3T^{2} \)
71 \( 1 - 87.7iT - 5.04e3T^{2} \)
73 \( 1 + 12.3T + 5.32e3T^{2} \)
79 \( 1 - 84.9T + 6.24e3T^{2} \)
83 \( 1 + 4.12iT - 6.88e3T^{2} \)
89 \( 1 + 31.2iT - 7.92e3T^{2} \)
97 \( 1 + 68.8T + 9.40e3T^{2} \)
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

−9.720300153695922337136175897246, −8.394497900101611692438182338800, −7.34836862286039149540290381060, −6.86562293153097874960860296376, −6.33055750702095677457550057482, −5.21586903416035968461122256630, −4.39198503541328071346861186700, −2.90139255278240253522825863402, −2.24921459829081839420526539554, −0.41399477248674668551590339949, 0.67736617589139821807116733640, 2.04185945674341608830154622236, 3.73593468534690207832162270594, 4.49621738852940948044476008920, 5.28922411105733328671735052876, 5.90344025076772480895287195920, 6.98332118158880250101925131487, 7.85913858750261612032579694582, 8.945628026207457442408306648943, 9.484809690921081805150730231573

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