Properties

Label 2-1170-65.64-c1-0-35
Degree $2$
Conductor $1170$
Sign $-0.224 + 0.974i$
Analytic cond. $9.34249$
Root an. cond. $3.05654$
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  + 2-s + 4-s + (0.311 − 2.21i)5-s − 1.52·7-s + 8-s + (0.311 − 2.21i)10-s − 2.42i·11-s + (−3.59 − 0.311i)13-s − 1.52·14-s + 16-s − 0.903i·17-s − 4.90i·19-s + (0.311 − 2.21i)20-s − 2.42i·22-s − 2.90i·23-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.5·4-s + (0.139 − 0.990i)5-s − 0.576·7-s + 0.353·8-s + (0.0983 − 0.700i)10-s − 0.732i·11-s + (−0.996 − 0.0862i)13-s − 0.407·14-s + 0.250·16-s − 0.219i·17-s − 1.12i·19-s + (0.0695 − 0.495i)20-s − 0.517i·22-s − 0.605i·23-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1170 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.224 + 0.974i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1170 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.224 + 0.974i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1170\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 13\)
Sign: $-0.224 + 0.974i$
Analytic conductor: \(9.34249\)
Root analytic conductor: \(3.05654\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1170} (649, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1170,\ (\ :1/2),\ -0.224 + 0.974i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.983378230\)
\(L(\frac12)\) \(\approx\) \(1.983378230\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - T \)
3 \( 1 \)
5 \( 1 + (-0.311 + 2.21i)T \)
13 \( 1 + (3.59 + 0.311i)T \)
good7 \( 1 + 1.52T + 7T^{2} \)
11 \( 1 + 2.42iT - 11T^{2} \)
17 \( 1 + 0.903iT - 17T^{2} \)
19 \( 1 + 4.90iT - 19T^{2} \)
23 \( 1 + 2.90iT - 23T^{2} \)
29 \( 1 - 5.95T + 29T^{2} \)
31 \( 1 - 0.755iT - 31T^{2} \)
37 \( 1 + 0.428T + 37T^{2} \)
41 \( 1 + 7.80iT - 41T^{2} \)
43 \( 1 - 7.18iT - 43T^{2} \)
47 \( 1 - 0.949T + 47T^{2} \)
53 \( 1 + 2.56iT - 53T^{2} \)
59 \( 1 - 2.13iT - 59T^{2} \)
61 \( 1 + 5.05T + 61T^{2} \)
67 \( 1 - 5.18T + 67T^{2} \)
71 \( 1 + 5.37iT - 71T^{2} \)
73 \( 1 - 8.76T + 73T^{2} \)
79 \( 1 - 15.0T + 79T^{2} \)
83 \( 1 + 13.2T + 83T^{2} \)
89 \( 1 + 8.62iT - 89T^{2} \)
97 \( 1 - 11.1T + 97T^{2} \)
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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

−9.508774273723145777427132866212, −8.781494137384970629127274820823, −7.88700229814142218211075090528, −6.86530343077850915722746461924, −6.08838445216748348530692428072, −5.08853797807319630901498144274, −4.55346814028551947524791249994, −3.31260847983837240431545011079, −2.32890666671790196169399406661, −0.64536370915583424903280212727, 1.93447826655791077710393049118, 2.91875176971290947014847975816, 3.79834477444743545711282782808, 4.84825165428661630815397316422, 5.88065767700914399844201575707, 6.63565590545006351158984026935, 7.30595936947220909720754461370, 8.112390536408129724377364166782, 9.591567682778972033268499601605, 10.00373404627119349202933220124

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