Properties

Label 2-152-152.101-c1-0-7
Degree $2$
Conductor $152$
Sign $0.782 + 0.622i$
Analytic cond. $1.21372$
Root an. cond. $1.10169$
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  + (−0.678 − 1.24i)2-s + (−0.339 + 0.933i)3-s + (−1.07 + 1.68i)4-s + (0.0653 − 0.0115i)5-s + (1.38 − 0.212i)6-s + (1.72 − 2.98i)7-s + (2.82 + 0.194i)8-s + (1.54 + 1.29i)9-s + (−0.0586 − 0.0732i)10-s + (5.02 − 2.90i)11-s + (−1.20 − 1.57i)12-s + (0.741 + 2.03i)13-s + (−4.86 − 0.111i)14-s + (−0.0114 + 0.0648i)15-s + (−1.67 − 3.63i)16-s + (−2.63 + 2.21i)17-s + ⋯
L(s)  = 1  + (−0.480 − 0.877i)2-s + (−0.196 + 0.538i)3-s + (−0.539 + 0.842i)4-s + (0.0292 − 0.00515i)5-s + (0.566 − 0.0866i)6-s + (0.650 − 1.12i)7-s + (0.997 + 0.0686i)8-s + (0.514 + 0.431i)9-s + (−0.0185 − 0.0231i)10-s + (1.51 − 0.874i)11-s + (−0.348 − 0.455i)12-s + (0.205 + 0.564i)13-s + (−1.30 − 0.0298i)14-s + (−0.00295 + 0.0167i)15-s + (−0.418 − 0.908i)16-s + (−0.639 + 0.536i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 152 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.782 + 0.622i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 152 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.782 + 0.622i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(152\)    =    \(2^{3} \cdot 19\)
Sign: $0.782 + 0.622i$
Analytic conductor: \(1.21372\)
Root analytic conductor: \(1.10169\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{152} (101, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 152,\ (\ :1/2),\ 0.782 + 0.622i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.866930 - 0.302886i\)
\(L(\frac12)\) \(\approx\) \(0.866930 - 0.302886i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.678 + 1.24i)T \)
19 \( 1 + (1.75 - 3.99i)T \)
good3 \( 1 + (0.339 - 0.933i)T + (-2.29 - 1.92i)T^{2} \)
5 \( 1 + (-0.0653 + 0.0115i)T + (4.69 - 1.71i)T^{2} \)
7 \( 1 + (-1.72 + 2.98i)T + (-3.5 - 6.06i)T^{2} \)
11 \( 1 + (-5.02 + 2.90i)T + (5.5 - 9.52i)T^{2} \)
13 \( 1 + (-0.741 - 2.03i)T + (-9.95 + 8.35i)T^{2} \)
17 \( 1 + (2.63 - 2.21i)T + (2.95 - 16.7i)T^{2} \)
23 \( 1 + (-1.43 + 8.16i)T + (-21.6 - 7.86i)T^{2} \)
29 \( 1 + (-2.84 + 3.38i)T + (-5.03 - 28.5i)T^{2} \)
31 \( 1 + (2.29 - 3.97i)T + (-15.5 - 26.8i)T^{2} \)
37 \( 1 - 0.627iT - 37T^{2} \)
41 \( 1 + (-7.06 - 2.57i)T + (31.4 + 26.3i)T^{2} \)
43 \( 1 + (0.788 - 0.139i)T + (40.4 - 14.7i)T^{2} \)
47 \( 1 + (4.03 + 3.38i)T + (8.16 + 46.2i)T^{2} \)
53 \( 1 + (5.64 + 0.995i)T + (49.8 + 18.1i)T^{2} \)
59 \( 1 + (4.20 + 5.00i)T + (-10.2 + 58.1i)T^{2} \)
61 \( 1 + (6.93 + 1.22i)T + (57.3 + 20.8i)T^{2} \)
67 \( 1 + (0.861 - 1.02i)T + (-11.6 - 65.9i)T^{2} \)
71 \( 1 + (-1.65 - 9.40i)T + (-66.7 + 24.2i)T^{2} \)
73 \( 1 + (-1.81 - 0.658i)T + (55.9 + 46.9i)T^{2} \)
79 \( 1 + (1.51 + 0.551i)T + (60.5 + 50.7i)T^{2} \)
83 \( 1 + (8.56 + 4.94i)T + (41.5 + 71.8i)T^{2} \)
89 \( 1 + (12.0 - 4.38i)T + (68.1 - 57.2i)T^{2} \)
97 \( 1 + (-9.04 + 7.58i)T + (16.8 - 95.5i)T^{2} \)
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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

−12.73748275266235482340870849239, −11.48223519823504752468277985116, −10.87686359528537880734988529796, −10.08364915384325794742020882305, −8.934588267130524159509598077038, −7.951156828166449353594296590460, −6.56114101967345075946714742648, −4.44567902704213694612927687565, −3.89599108335564443959943091162, −1.52879215005194631855422663885, 1.65283308701118567079882223453, 4.43085953134134678618268439714, 5.77422711967290522115408297928, 6.77139074687861131098912285829, 7.69415701087561596975720154236, 9.061045044316047886004107741655, 9.519116699561573934104761186117, 11.20365787244806077128162377793, 12.08539797827606695368771972619, 13.16876396880245092306575282365

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