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Properties

Label 2-300-300.239-c1-0-49
Degree $2$
Conductor $300$
Sign $0.273 + 0.961i$
Analytic cond. $2.39551$
Root an. cond. $1.54774$
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  + (1.30 − 0.545i)2-s + (0.964 − 1.43i)3-s + (1.40 − 1.42i)4-s + (−2.14 + 0.638i)5-s + (0.473 − 2.40i)6-s + 4.06·7-s + (1.05 − 2.62i)8-s + (−1.13 − 2.77i)9-s + (−2.44 + 2.00i)10-s + (−2.61 + 1.89i)11-s + (−0.691 − 3.39i)12-s + (−3.55 + 4.88i)13-s + (5.30 − 2.21i)14-s + (−1.14 + 3.69i)15-s + (−0.0500 − 3.99i)16-s + (−0.528 − 1.62i)17-s + ⋯
L(s)  = 1  + (0.922 − 0.385i)2-s + (0.556 − 0.830i)3-s + (0.702 − 0.711i)4-s + (−0.958 + 0.285i)5-s + (0.193 − 0.981i)6-s + 1.53·7-s + (0.373 − 0.927i)8-s + (−0.379 − 0.925i)9-s + (−0.774 + 0.632i)10-s + (−0.787 + 0.571i)11-s + (−0.199 − 0.979i)12-s + (−0.985 + 1.35i)13-s + (1.41 − 0.592i)14-s + (−0.296 + 0.954i)15-s + (−0.0125 − 0.999i)16-s + (−0.128 − 0.394i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.273 + 0.961i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 300 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.273 + 0.961i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(300\)    =    \(2^{2} \cdot 3 \cdot 5^{2}\)
Sign: $0.273 + 0.961i$
Analytic conductor: \(2.39551\)
Root analytic conductor: \(1.54774\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{300} (239, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 300,\ (\ :1/2),\ 0.273 + 0.961i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.90749 - 1.44034i\)
\(L(\frac12)\) \(\approx\) \(1.90749 - 1.44034i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (-1.30 + 0.545i)T \)
3 \( 1 + (-0.964 + 1.43i)T \)
5 \( 1 + (2.14 - 0.638i)T \)
good7 \( 1 - 4.06T + 7T^{2} \)
11 \( 1 + (2.61 - 1.89i)T + (3.39 - 10.4i)T^{2} \)
13 \( 1 + (3.55 - 4.88i)T + (-4.01 - 12.3i)T^{2} \)
17 \( 1 + (0.528 + 1.62i)T + (-13.7 + 9.99i)T^{2} \)
19 \( 1 + (-2.49 + 0.809i)T + (15.3 - 11.1i)T^{2} \)
23 \( 1 + (-2.71 - 3.74i)T + (-7.10 + 21.8i)T^{2} \)
29 \( 1 + (-2.01 - 0.655i)T + (23.4 + 17.0i)T^{2} \)
31 \( 1 + (1.77 - 0.576i)T + (25.0 - 18.2i)T^{2} \)
37 \( 1 + (1.36 - 1.88i)T + (-11.4 - 35.1i)T^{2} \)
41 \( 1 + (4.31 - 5.94i)T + (-12.6 - 38.9i)T^{2} \)
43 \( 1 + 5.20T + 43T^{2} \)
47 \( 1 + (-3.27 - 1.06i)T + (38.0 + 27.6i)T^{2} \)
53 \( 1 + (-2.20 + 6.78i)T + (-42.8 - 31.1i)T^{2} \)
59 \( 1 + (-9.81 - 7.13i)T + (18.2 + 56.1i)T^{2} \)
61 \( 1 + (4.99 - 3.62i)T + (18.8 - 58.0i)T^{2} \)
67 \( 1 + (-0.983 - 3.02i)T + (-54.2 + 39.3i)T^{2} \)
71 \( 1 + (-1.67 + 5.15i)T + (-57.4 - 41.7i)T^{2} \)
73 \( 1 + (1.58 + 2.17i)T + (-22.5 + 69.4i)T^{2} \)
79 \( 1 + (-2.42 - 0.787i)T + (63.9 + 46.4i)T^{2} \)
83 \( 1 + (5.77 - 1.87i)T + (67.1 - 48.7i)T^{2} \)
89 \( 1 + (4.38 + 6.04i)T + (-27.5 + 84.6i)T^{2} \)
97 \( 1 + (14.9 + 4.85i)T + (78.4 + 57.0i)T^{2} \)
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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

−11.69911761109038734225468017495, −11.19077246155630386289212476571, −9.795791887348435387558292371116, −8.440562033974021882144833012735, −7.33908202302510214848191781999, −7.03259634072468909589569605135, −5.17470918715624651064251804868, −4.35820795752530193157436574678, −2.87764318941764982643743106452, −1.70228967428304444504632662526, 2.62531105005601328189206664213, 3.79091110509395602705776337496, 4.98239798835016589562952120912, 5.28651687557262684666963314185, 7.42944439944502719954851707168, 8.062968841193650190995836266178, 8.590839381770588886565111050917, 10.45514114674059899161996254776, 11.02652533673722374196214452897, 11.97165099441857040443631998296

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