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Properties

Label 2-832-13.9-c1-0-22
Degree $2$
Conductor $832$
Sign $-0.522 + 0.852i$
Analytic cond. $6.64355$
Root an. cond. $2.57750$
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  + (1 − 1.73i)3-s − 5-s + (−0.499 − 0.866i)9-s + (2 − 3.46i)11-s + (−2.5 − 2.59i)13-s + (−1 + 1.73i)15-s + (−1.5 − 2.59i)17-s + (−1 − 1.73i)19-s + (−1 + 1.73i)23-s − 4·25-s + 4.00·27-s + (2.5 − 4.33i)29-s + 2·31-s + (−3.99 − 6.92i)33-s + (2.5 − 4.33i)37-s + ⋯
L(s)  = 1  + (0.577 − 0.999i)3-s − 0.447·5-s + (−0.166 − 0.288i)9-s + (0.603 − 1.04i)11-s + (−0.693 − 0.720i)13-s + (−0.258 + 0.447i)15-s + (−0.363 − 0.630i)17-s + (−0.229 − 0.397i)19-s + (−0.208 + 0.361i)23-s − 0.800·25-s + 0.769·27-s + (0.464 − 0.804i)29-s + 0.359·31-s + (−0.696 − 1.20i)33-s + (0.410 − 0.711i)37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 832 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.522 + 0.852i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 832 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.522 + 0.852i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(832\)    =    \(2^{6} \cdot 13\)
Sign: $-0.522 + 0.852i$
Analytic conductor: \(6.64355\)
Root analytic conductor: \(2.57750\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{832} (321, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 832,\ (\ :1/2),\ -0.522 + 0.852i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.733902 - 1.30965i\)
\(L(\frac12)\) \(\approx\) \(0.733902 - 1.30965i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
13 \( 1 + (2.5 + 2.59i)T \)
good3 \( 1 + (-1 + 1.73i)T + (-1.5 - 2.59i)T^{2} \)
5 \( 1 + T + 5T^{2} \)
7 \( 1 + (-3.5 + 6.06i)T^{2} \)
11 \( 1 + (-2 + 3.46i)T + (-5.5 - 9.52i)T^{2} \)
17 \( 1 + (1.5 + 2.59i)T + (-8.5 + 14.7i)T^{2} \)
19 \( 1 + (1 + 1.73i)T + (-9.5 + 16.4i)T^{2} \)
23 \( 1 + (1 - 1.73i)T + (-11.5 - 19.9i)T^{2} \)
29 \( 1 + (-2.5 + 4.33i)T + (-14.5 - 25.1i)T^{2} \)
31 \( 1 - 2T + 31T^{2} \)
37 \( 1 + (-2.5 + 4.33i)T + (-18.5 - 32.0i)T^{2} \)
41 \( 1 + (1.5 - 2.59i)T + (-20.5 - 35.5i)T^{2} \)
43 \( 1 + (2 + 3.46i)T + (-21.5 + 37.2i)T^{2} \)
47 \( 1 - 6T + 47T^{2} \)
53 \( 1 + 13T + 53T^{2} \)
59 \( 1 + (-6 - 10.3i)T + (-29.5 + 51.0i)T^{2} \)
61 \( 1 + (3.5 + 6.06i)T + (-30.5 + 52.8i)T^{2} \)
67 \( 1 + (7 - 12.1i)T + (-33.5 - 58.0i)T^{2} \)
71 \( 1 + (3 + 5.19i)T + (-35.5 + 61.4i)T^{2} \)
73 \( 1 - 7T + 73T^{2} \)
79 \( 1 - 8T + 79T^{2} \)
83 \( 1 + 4T + 83T^{2} \)
89 \( 1 + (7 - 12.1i)T + (-44.5 - 77.0i)T^{2} \)
97 \( 1 + (-1 - 1.73i)T + (-48.5 + 84.0i)T^{2} \)
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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

−9.825999399775965767087706022946, −8.858584292226010376783974879840, −8.106070699399653521566029415623, −7.49121473442466862572331520487, −6.65594426196472605741308538527, −5.66476915606323131200315827845, −4.40262243147517537495310653861, −3.20156360415955737004991386498, −2.23065693146653431934752254172, −0.68742810757359115413087742785, 1.90181985042165875705230291766, 3.27425859005683860092995635217, 4.31734404476913735590355326622, 4.64091410519758782338812617929, 6.23694771964597450098093789645, 7.11334738420316164339917363704, 8.113596399110900883304571362436, 8.967165319171174049151709566647, 9.679972346361291225078580527168, 10.23094340367105253418053398955

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