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Properties

Label 2-114-19.7-c1-0-0
Degree $2$
Conductor $114$
Sign $0.910 - 0.412i$
Analytic cond. $0.910294$
Root an. cond. $0.954093$
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  + (−0.5 − 0.866i)2-s + (0.5 + 0.866i)3-s + (−0.499 + 0.866i)4-s + (2 + 3.46i)5-s + (0.499 − 0.866i)6-s − 3·7-s + 0.999·8-s + (−0.499 + 0.866i)9-s + (1.99 − 3.46i)10-s + 2·11-s − 0.999·12-s + (3.5 − 6.06i)13-s + (1.5 + 2.59i)14-s + (−1.99 + 3.46i)15-s + (−0.5 − 0.866i)16-s + ⋯
L(s)  = 1  + (−0.353 − 0.612i)2-s + (0.288 + 0.499i)3-s + (−0.249 + 0.433i)4-s + (0.894 + 1.54i)5-s + (0.204 − 0.353i)6-s − 1.13·7-s + 0.353·8-s + (−0.166 + 0.288i)9-s + (0.632 − 1.09i)10-s + 0.603·11-s − 0.288·12-s + (0.970 − 1.68i)13-s + (0.400 + 0.694i)14-s + (−0.516 + 0.894i)15-s + (−0.125 − 0.216i)16-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 114 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.910 - 0.412i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 114 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.910 - 0.412i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(114\)    =    \(2 \cdot 3 \cdot 19\)
Sign: $0.910 - 0.412i$
Analytic conductor: \(0.910294\)
Root analytic conductor: \(0.954093\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{114} (7, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 114,\ (\ :1/2),\ 0.910 - 0.412i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.967227 + 0.209044i\)
\(L(\frac12)\) \(\approx\) \(0.967227 + 0.209044i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.5 + 0.866i)T \)
3 \( 1 + (-0.5 - 0.866i)T \)
19 \( 1 + (4 + 1.73i)T \)
good5 \( 1 + (-2 - 3.46i)T + (-2.5 + 4.33i)T^{2} \)
7 \( 1 + 3T + 7T^{2} \)
11 \( 1 - 2T + 11T^{2} \)
13 \( 1 + (-3.5 + 6.06i)T + (-6.5 - 11.2i)T^{2} \)
17 \( 1 + (-8.5 + 14.7i)T^{2} \)
23 \( 1 + (-2 + 3.46i)T + (-11.5 - 19.9i)T^{2} \)
29 \( 1 + (2 - 3.46i)T + (-14.5 - 25.1i)T^{2} \)
31 \( 1 - T + 31T^{2} \)
37 \( 1 - 7T + 37T^{2} \)
41 \( 1 + (2 + 3.46i)T + (-20.5 + 35.5i)T^{2} \)
43 \( 1 + (3.5 + 6.06i)T + (-21.5 + 37.2i)T^{2} \)
47 \( 1 + (1 - 1.73i)T + (-23.5 - 40.7i)T^{2} \)
53 \( 1 + (-2 + 3.46i)T + (-26.5 - 45.8i)T^{2} \)
59 \( 1 + (-3 - 5.19i)T + (-29.5 + 51.0i)T^{2} \)
61 \( 1 + (-0.5 + 0.866i)T + (-30.5 - 52.8i)T^{2} \)
67 \( 1 + (1.5 - 2.59i)T + (-33.5 - 58.0i)T^{2} \)
71 \( 1 + (1 + 1.73i)T + (-35.5 + 61.4i)T^{2} \)
73 \( 1 + (-1.5 - 2.59i)T + (-36.5 + 63.2i)T^{2} \)
79 \( 1 + (2.5 + 4.33i)T + (-39.5 + 68.4i)T^{2} \)
83 \( 1 + 12T + 83T^{2} \)
89 \( 1 + (9 - 15.5i)T + (-44.5 - 77.0i)T^{2} \)
97 \( 1 + (5 + 8.66i)T + (-48.5 + 84.0i)T^{2} \)
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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

−13.52075601597673538336852622496, −12.81662285296933955415682074037, −11.07956292177406139206527796372, −10.44568889777340241685417550840, −9.759312975536325898130913456397, −8.609816077197101248862353423767, −6.93071666202233534660996397495, −5.91093817892060880743479689853, −3.56266624530711247778126453860, −2.70076862898533993905049973728, 1.54913072358068928721326785821, 4.25104104797604112613275752221, 5.95861093515340541713444358495, 6.62925058745666810014651140038, 8.356139788180140540496179767920, 9.197588431634538098208427051470, 9.698975745534639055029712035201, 11.64041903378439221298354564433, 12.93675058068021834249048812864, 13.37268083446081823670774685786

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