Properties

Label 2-93-93.17-c1-0-2
Degree $2$
Conductor $93$
Sign $0.630 - 0.776i$
Analytic cond. $0.742608$
Root an. cond. $0.861747$
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  + (1.13 + 0.367i)2-s + (−1.22 + 1.22i)3-s + (−0.473 − 0.343i)4-s + (3.25 + 1.88i)5-s + (−1.83 + 0.940i)6-s + (−0.121 + 1.15i)7-s + (−1.80 − 2.48i)8-s + (−0.0155 − 2.99i)9-s + (2.99 + 3.32i)10-s + (−1.44 + 0.642i)11-s + (1.00 − 0.161i)12-s + (1.12 − 5.27i)13-s + (−0.561 + 1.26i)14-s + (−6.29 + 1.70i)15-s + (−0.768 − 2.36i)16-s + (−3.70 − 1.64i)17-s + ⋯
L(s)  = 1  + (0.799 + 0.259i)2-s + (−0.705 + 0.708i)3-s + (−0.236 − 0.171i)4-s + (1.45 + 0.841i)5-s + (−0.748 + 0.383i)6-s + (−0.0458 + 0.436i)7-s + (−0.639 − 0.879i)8-s + (−0.00517 − 0.999i)9-s + (0.947 + 1.05i)10-s + (−0.434 + 0.193i)11-s + (0.288 − 0.0465i)12-s + (0.310 − 1.46i)13-s + (−0.150 + 0.336i)14-s + (−1.62 + 0.439i)15-s + (−0.192 − 0.591i)16-s + (−0.898 − 0.400i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 93 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.630 - 0.776i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 93 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.630 - 0.776i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(93\)    =    \(3 \cdot 31\)
Sign: $0.630 - 0.776i$
Analytic conductor: \(0.742608\)
Root analytic conductor: \(0.861747\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{93} (17, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 93,\ (\ :1/2),\ 0.630 - 0.776i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.11356 + 0.530063i\)
\(L(\frac12)\) \(\approx\) \(1.11356 + 0.530063i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (1.22 - 1.22i)T \)
31 \( 1 + (-1.59 - 5.33i)T \)
good2 \( 1 + (-1.13 - 0.367i)T + (1.61 + 1.17i)T^{2} \)
5 \( 1 + (-3.25 - 1.88i)T + (2.5 + 4.33i)T^{2} \)
7 \( 1 + (0.121 - 1.15i)T + (-6.84 - 1.45i)T^{2} \)
11 \( 1 + (1.44 - 0.642i)T + (7.36 - 8.17i)T^{2} \)
13 \( 1 + (-1.12 + 5.27i)T + (-11.8 - 5.28i)T^{2} \)
17 \( 1 + (3.70 + 1.64i)T + (11.3 + 12.6i)T^{2} \)
19 \( 1 + (-2.07 + 0.440i)T + (17.3 - 7.72i)T^{2} \)
23 \( 1 + (1.05 - 0.765i)T + (7.10 - 21.8i)T^{2} \)
29 \( 1 + (-0.285 + 0.878i)T + (-23.4 - 17.0i)T^{2} \)
37 \( 1 + (7.98 - 4.60i)T + (18.5 - 32.0i)T^{2} \)
41 \( 1 + (-2.74 + 2.47i)T + (4.28 - 40.7i)T^{2} \)
43 \( 1 + (1.64 + 7.73i)T + (-39.2 + 17.4i)T^{2} \)
47 \( 1 + (7.19 - 2.33i)T + (38.0 - 27.6i)T^{2} \)
53 \( 1 + (-0.927 - 8.82i)T + (-51.8 + 11.0i)T^{2} \)
59 \( 1 + (7.74 + 6.97i)T + (6.16 + 58.6i)T^{2} \)
61 \( 1 - 4.86iT - 61T^{2} \)
67 \( 1 + (-1.87 + 3.25i)T + (-33.5 - 58.0i)T^{2} \)
71 \( 1 + (-7.89 + 0.830i)T + (69.4 - 14.7i)T^{2} \)
73 \( 1 + (-0.894 - 2.00i)T + (-48.8 + 54.2i)T^{2} \)
79 \( 1 + (-1.85 + 4.16i)T + (-52.8 - 58.7i)T^{2} \)
83 \( 1 + (3.43 + 3.81i)T + (-8.67 + 82.5i)T^{2} \)
89 \( 1 + (-2.01 - 1.46i)T + (27.5 + 84.6i)T^{2} \)
97 \( 1 + (-8.65 - 6.28i)T + (29.9 + 92.2i)T^{2} \)
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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

−14.13619118395042827710081459543, −13.37101107430871282311578448568, −12.30147181542561963706722599676, −10.70502163283678458530308323602, −10.07866826617073084012623082453, −9.083326864583451507126980728938, −6.69697637375726005450942397519, −5.74746521006105215217523391490, −5.06790325546125228658520656489, −3.12497737304880856818080558665, 1.99456303751437572293170575328, 4.48195616119776469926263029162, 5.54213362125784773341979343871, 6.56555005558881394554294103271, 8.390770709183807430398733741865, 9.533721278431197469590480590626, 11.00152336050046777521588386940, 12.09455265458980625225984319827, 13.11278073038372706373209617614, 13.51623883311932416880506426820

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