Properties

Label 2-912-304.147-c1-0-23
Degree $2$
Conductor $912$
Sign $0.345 - 0.938i$
Analytic cond. $7.28235$
Root an. cond. $2.69858$
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  + (1.35 + 0.388i)2-s + (0.819 − 0.573i)3-s + (1.69 + 1.05i)4-s + (−3.73 + 0.326i)5-s + (1.33 − 0.462i)6-s + (1.21 + 2.10i)7-s + (1.90 + 2.09i)8-s + (0.342 − 0.939i)9-s + (−5.20 − 1.00i)10-s + (1.16 − 0.313i)11-s + (1.99 − 0.109i)12-s + (5.16 + 3.61i)13-s + (0.836 + 3.33i)14-s + (−2.87 + 2.41i)15-s + (1.77 + 3.58i)16-s + (−5.89 + 2.14i)17-s + ⋯
L(s)  = 1  + (0.961 + 0.274i)2-s + (0.472 − 0.331i)3-s + (0.849 + 0.527i)4-s + (−1.67 + 0.146i)5-s + (0.545 − 0.188i)6-s + (0.459 + 0.796i)7-s + (0.672 + 0.740i)8-s + (0.114 − 0.313i)9-s + (−1.64 − 0.317i)10-s + (0.352 − 0.0943i)11-s + (0.576 − 0.0317i)12-s + (1.43 + 1.00i)13-s + (0.223 + 0.892i)14-s + (−0.741 + 0.622i)15-s + (0.443 + 0.896i)16-s + (−1.42 + 0.520i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.345 - 0.938i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.345 - 0.938i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(912\)    =    \(2^{4} \cdot 3 \cdot 19\)
Sign: $0.345 - 0.938i$
Analytic conductor: \(7.28235\)
Root analytic conductor: \(2.69858\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{912} (451, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 912,\ (\ :1/2),\ 0.345 - 0.938i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.22145 + 1.54971i\)
\(L(\frac12)\) \(\approx\) \(2.22145 + 1.54971i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-1.35 - 0.388i)T \)
3 \( 1 + (-0.819 + 0.573i)T \)
19 \( 1 + (3.38 - 2.74i)T \)
good5 \( 1 + (3.73 - 0.326i)T + (4.92 - 0.868i)T^{2} \)
7 \( 1 + (-1.21 - 2.10i)T + (-3.5 + 6.06i)T^{2} \)
11 \( 1 + (-1.16 + 0.313i)T + (9.52 - 5.5i)T^{2} \)
13 \( 1 + (-5.16 - 3.61i)T + (4.44 + 12.2i)T^{2} \)
17 \( 1 + (5.89 - 2.14i)T + (13.0 - 10.9i)T^{2} \)
23 \( 1 + (-1.31 + 1.10i)T + (3.99 - 22.6i)T^{2} \)
29 \( 1 + (-7.86 + 3.66i)T + (18.6 - 22.2i)T^{2} \)
31 \( 1 + (1.49 + 2.59i)T + (-15.5 + 26.8i)T^{2} \)
37 \( 1 + (-3.36 - 3.36i)T + 37iT^{2} \)
41 \( 1 + (0.111 - 0.633i)T + (-38.5 - 14.0i)T^{2} \)
43 \( 1 + (-0.537 - 6.14i)T + (-42.3 + 7.46i)T^{2} \)
47 \( 1 + (1.22 - 3.35i)T + (-36.0 - 30.2i)T^{2} \)
53 \( 1 + (7.20 + 0.629i)T + (52.1 + 9.20i)T^{2} \)
59 \( 1 + (-2.47 + 5.30i)T + (-37.9 - 45.1i)T^{2} \)
61 \( 1 + (-6.47 - 0.566i)T + (60.0 + 10.5i)T^{2} \)
67 \( 1 + (2.28 + 4.90i)T + (-43.0 + 51.3i)T^{2} \)
71 \( 1 + (-5.39 + 6.42i)T + (-12.3 - 69.9i)T^{2} \)
73 \( 1 + (9.67 + 1.70i)T + (68.5 + 24.9i)T^{2} \)
79 \( 1 + (-2.72 + 15.4i)T + (-74.2 - 27.0i)T^{2} \)
83 \( 1 + (6.39 + 1.71i)T + (71.8 + 41.5i)T^{2} \)
89 \( 1 + (1.79 + 10.1i)T + (-83.6 + 30.4i)T^{2} \)
97 \( 1 + (4.11 + 11.3i)T + (-74.3 + 62.3i)T^{2} \)
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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

−10.72276217066589349462926535539, −8.878635326122302945283656290936, −8.383461389771848782160543016058, −7.81900441215509021031173052262, −6.57498145329155922161298217452, −6.27207039379464813984611177865, −4.50759449493161179880624039380, −4.14147502983587233917313314140, −3.10925722419514560181658176159, −1.84159271747637096761375797087, 0.963862242365187728952985317881, 2.79847206869051635370864133748, 3.84657252843106177986370028710, 4.23593094502131881263071540426, 5.11960260443715723440262257815, 6.64133385631856777580090500525, 7.27233380741886363380765202747, 8.263900134372190232352431056449, 8.847566768849109137967632111697, 10.37796691002711570240050627879

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