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Properties

Label 2-735-105.104-c1-0-18
Degree $2$
Conductor $735$
Sign $-0.246 - 0.969i$
Analytic cond. $5.86900$
Root an. cond. $2.42260$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.903·2-s + (1.72 + 0.188i)3-s − 1.18·4-s + (−1.94 + 1.10i)5-s + (1.55 + 0.169i)6-s − 2.87·8-s + (2.92 + 0.647i)9-s + (−1.75 + 0.994i)10-s + 4.06i·11-s + (−2.03 − 0.222i)12-s − 2.88·13-s + (−3.55 + 1.52i)15-s − 0.230·16-s + 6.66i·17-s + (2.64 + 0.585i)18-s + 5.70i·19-s + ⋯
L(s)  = 1  + 0.638·2-s + (0.994 + 0.108i)3-s − 0.591·4-s + (−0.870 + 0.492i)5-s + (0.634 + 0.0693i)6-s − 1.01·8-s + (0.976 + 0.215i)9-s + (−0.556 + 0.314i)10-s + 1.22i·11-s + (−0.588 − 0.0643i)12-s − 0.799·13-s + (−0.918 + 0.394i)15-s − 0.0575·16-s + 1.61i·17-s + (0.623 + 0.137i)18-s + 1.30i·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 735 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.246 - 0.969i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 735 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.246 - 0.969i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(735\)    =    \(3 \cdot 5 \cdot 7^{2}\)
Sign: $-0.246 - 0.969i$
Analytic conductor: \(5.86900\)
Root analytic conductor: \(2.42260\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{735} (734, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 735,\ (\ :1/2),\ -0.246 - 0.969i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.01532 + 1.30527i\)
\(L(\frac12)\) \(\approx\) \(1.01532 + 1.30527i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (-1.72 - 0.188i)T \)
5 \( 1 + (1.94 - 1.10i)T \)
7 \( 1 \)
good2 \( 1 - 0.903T + 2T^{2} \)
11 \( 1 - 4.06iT - 11T^{2} \)
13 \( 1 + 2.88T + 13T^{2} \)
17 \( 1 - 6.66iT - 17T^{2} \)
19 \( 1 - 5.70iT - 19T^{2} \)
23 \( 1 - 1.63T + 23T^{2} \)
29 \( 1 + 5.89iT - 29T^{2} \)
31 \( 1 + 1.87iT - 31T^{2} \)
37 \( 1 - 1.59iT - 37T^{2} \)
41 \( 1 + 9.12T + 41T^{2} \)
43 \( 1 + 7.53iT - 43T^{2} \)
47 \( 1 - 6.91iT - 47T^{2} \)
53 \( 1 - 1.51T + 53T^{2} \)
59 \( 1 - 0.991T + 59T^{2} \)
61 \( 1 + 6.16iT - 61T^{2} \)
67 \( 1 - 10.0iT - 67T^{2} \)
71 \( 1 + 4.81iT - 71T^{2} \)
73 \( 1 - 0.560T + 73T^{2} \)
79 \( 1 - 3.79T + 79T^{2} \)
83 \( 1 + 4.00iT - 83T^{2} \)
89 \( 1 + 10.4T + 89T^{2} \)
97 \( 1 - 14.5T + 97T^{2} \)
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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

−10.23967119991227779056551765703, −9.961710311883151425034889525643, −8.781949224706239933127017929378, −8.040701021426033773587738446588, −7.34754185104915682349950027955, −6.21846207352799088287681645474, −4.81060149401366534182329158854, −4.07309376614304409616171013207, −3.41375832414140777213351473392, −2.09685962263483107336956966443, 0.62879886159756260974299140087, 2.87326571299733121209860577973, 3.46544723896134346223327277101, 4.68629839230896902474183806171, 5.15617100474854249173579818849, 6.79460200504428376755117539558, 7.58488792425673536941205316637, 8.722906876807704594407654122215, 8.903311528970874397132089475656, 9.868409651970017521926830942732

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