Properties

Label 588.8.i.m
Level $588$
Weight $8$
Character orbit 588.i
Analytic conductor $183.682$
Analytic rank $0$
Dimension $6$
Inner twists $2$

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Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [588,8,Mod(361,588)] mf = mfinit([N,k,chi],0) lf = mfeigenbasis(mf)
 
Copy content magma://Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code chi := DirichletCharacter("588.361"); S:= CuspForms(chi, 8); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(588, base_ring=CyclotomicField(6)) chi = DirichletCharacter(H, H._module([0, 0, 4])) N = Newforms(chi, 8, names="a")
 
Level: \( N \) \(=\) \( 588 = 2^{2} \cdot 3 \cdot 7^{2} \)
Weight: \( k \) \(=\) \( 8 \)
Character orbit: \([\chi]\) \(=\) 588.i (of order \(3\), degree \(2\), not minimal)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [6,0,-81,0,-254] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(5)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(183.682394985\)
Analytic rank: \(0\)
Dimension: \(6\)
Relative dimension: \(3\) over \(\Q(\zeta_{3})\)
Coefficient field: \(\mathbb{Q}[x]/(x^{6} - \cdots)\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{6} - x^{5} + 36767x^{4} - 2105794x^{3} + 1352810036x^{2} - 39386680480x + 1147640838400 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{11}]\)
Coefficient ring index: \( 2^{8} \)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{3}]$

$q$-expansion

Copy content comment:q-expansion
 
Copy content sage:f.q_expansion() # note that sage often uses an isomorphic number field
 
Copy content gp:mfcoefs(f, 20)
 

Coefficients of the \(q\)-expansion are expressed in terms of a basis \(1,\beta_1,\ldots,\beta_{5}\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + (27 \beta_{3} - 27) q^{3} + ( - 85 \beta_{3} + \beta_1) q^{5} - 729 \beta_{3} q^{9} + ( - \beta_{5} - 438 \beta_{3} + \cdots + 438) q^{11} + (2 \beta_{4} - 3118) q^{13} + (27 \beta_{2} - 27 \beta_1 + 2295) q^{15}+ \cdots + ( - 729 \beta_{4} + 3645 \beta_{2} + \cdots - 319302) q^{99}+O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 6 q - 81 q^{3} - 254 q^{5} - 2187 q^{9} + 1318 q^{11} - 18712 q^{13} + 13716 q^{15} - 186 q^{17} + 40832 q^{19} - 75282 q^{23} - 81261 q^{25} + 118098 q^{27} - 370172 q^{29} - 106556 q^{31} + 35586 q^{33}+ \cdots - 1921644 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Basis of coefficient ring in terms of a root \(\nu\) of \( x^{6} - x^{5} + 36767x^{4} - 2105794x^{3} + 1352810036x^{2} - 39386680480x + 1147640838400 \) : Copy content Toggle raw display

\(\beta_{1}\)\(=\) \( ( - 224938827 \nu^{5} - 12904133213 \nu^{4} + 474446265842371 \nu^{3} + \cdots - 50\!\cdots\!40 ) / 88\!\cdots\!60 \) Copy content Toggle raw display
\(\beta_{2}\)\(=\) \( ( - 675887761 \nu^{5} + 675352121 \nu^{4} - 24830671432807 \nu^{3} + 699195657307274 \nu^{2} + \cdots - 21\!\cdots\!00 ) / 26\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{3}\)\(=\) \( ( - 675887761 \nu^{5} + 675352121 \nu^{4} - 24830671432807 \nu^{3} + 699195657307274 \nu^{2} + \cdots + 26\!\cdots\!80 ) / 26\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{4}\)\(=\) \( ( - 36724 \nu^{5} + 1350231308 \nu^{4} + 55425411896 \nu^{3} + 49680595762064 \nu^{2} + \cdots + 11\!\cdots\!65 ) / 186372674674245 \) Copy content Toggle raw display
\(\beta_{5}\)\(=\) \( ( - 13244487310867 \nu^{5} - 566002299221365 \nu^{4} + \cdots - 41\!\cdots\!00 ) / 79\!\cdots\!40 \) Copy content Toggle raw display
\(\nu\)\(=\) \( ( -\beta_{3} + \beta_{2} + 1 ) / 2 \) Copy content Toggle raw display
\(\nu^{2}\)\(=\) \( ( 15\beta_{5} + 15\beta_{4} - 98011\beta_{3} - 84\beta_1 ) / 4 \) Copy content Toggle raw display
\(\nu^{3}\)\(=\) \( ( 15\beta_{4} - 73448\beta_{2} + 73448\beta _1 + 4113577 ) / 4 \) Copy content Toggle raw display
\(\nu^{4}\)\(=\) \( ( -551505\beta_{5} + 3597216289\beta_{3} + 5157456\beta_{2} - 3597216289 ) / 4 \) Copy content Toggle raw display
\(\nu^{5}\)\(=\) \( ( 14966205\beta_{5} + 14966205\beta_{4} - 252639779773\beta_{3} - 2785219232\beta_1 ) / 4 \) Copy content Toggle raw display

Character values

We give the values of \(\chi\) on generators for \(\left(\mathbb{Z}/588\mathbb{Z}\right)^\times\).

\(n\) \(197\) \(295\) \(493\)
\(\chi(n)\) \(1\) \(1\) \(-\beta_{3}\)

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

Copy content comment:embeddings in the coefficient field
 
Copy content gp:mfembed(f)
 
Label   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
361.1
87.8088 152.089i
14.9180 25.8387i
−102.227 + 177.062i
87.8088 + 152.089i
14.9180 + 25.8387i
−102.227 177.062i
0 −13.5000 + 23.3827i 0 −217.618 376.925i 0 0 0 −364.500 631.333i 0
361.2 0 −13.5000 + 23.3827i 0 −71.8360 124.424i 0 0 0 −364.500 631.333i 0
361.3 0 −13.5000 + 23.3827i 0 162.454 + 281.378i 0 0 0 −364.500 631.333i 0
373.1 0 −13.5000 23.3827i 0 −217.618 + 376.925i 0 0 0 −364.500 + 631.333i 0
373.2 0 −13.5000 23.3827i 0 −71.8360 + 124.424i 0 0 0 −364.500 + 631.333i 0
373.3 0 −13.5000 23.3827i 0 162.454 281.378i 0 0 0 −364.500 + 631.333i 0
\(n\): e.g. 2-40 or 80-90
Embeddings: e.g. 1-3 or 361.3
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
7.c even 3 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 588.8.i.m 6
7.b odd 2 1 588.8.i.n 6
7.c even 3 1 588.8.a.h yes 3
7.c even 3 1 inner 588.8.i.m 6
7.d odd 6 1 588.8.a.g 3
7.d odd 6 1 588.8.i.n 6
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
588.8.a.g 3 7.d odd 6 1
588.8.a.h yes 3 7.c even 3 1
588.8.i.m 6 1.a even 1 1 trivial
588.8.i.m 6 7.c even 3 1 inner
588.8.i.n 6 7.b odd 2 1
588.8.i.n 6 7.d odd 6 1

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{5}^{6} + 254T_{5}^{5} + 190076T_{5}^{4} + 8741360T_{5}^{3} + 20925780800T_{5}^{2} + 2550977408000T_{5} + 412772362240000 \) acting on \(S_{8}^{\mathrm{new}}(588, [\chi])\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{6} \) Copy content Toggle raw display
$3$ \( (T^{2} + 27 T + 729)^{3} \) Copy content Toggle raw display
$5$ \( T^{6} + \cdots + 412772362240000 \) Copy content Toggle raw display
$7$ \( T^{6} \) Copy content Toggle raw display
$11$ \( T^{6} + \cdots + 26\!\cdots\!00 \) Copy content Toggle raw display
$13$ \( (T^{3} + 9356 T^{2} + \cdots - 712475748032)^{2} \) Copy content Toggle raw display
$17$ \( T^{6} + \cdots + 22\!\cdots\!04 \) Copy content Toggle raw display
$19$ \( T^{6} + \cdots + 25\!\cdots\!44 \) Copy content Toggle raw display
$23$ \( T^{6} + \cdots + 34\!\cdots\!24 \) Copy content Toggle raw display
$29$ \( (T^{3} + \cdots - 69099970871800)^{2} \) Copy content Toggle raw display
$31$ \( T^{6} + \cdots + 13\!\cdots\!56 \) Copy content Toggle raw display
$37$ \( T^{6} + \cdots + 54\!\cdots\!00 \) Copy content Toggle raw display
$41$ \( (T^{3} + \cdots - 17\!\cdots\!44)^{2} \) Copy content Toggle raw display
$43$ \( (T^{3} + \cdots - 26\!\cdots\!08)^{2} \) Copy content Toggle raw display
$47$ \( T^{6} + \cdots + 10\!\cdots\!00 \) Copy content Toggle raw display
$53$ \( T^{6} + \cdots + 37\!\cdots\!76 \) Copy content Toggle raw display
$59$ \( T^{6} + \cdots + 22\!\cdots\!00 \) Copy content Toggle raw display
$61$ \( T^{6} + \cdots + 12\!\cdots\!24 \) Copy content Toggle raw display
$67$ \( T^{6} + \cdots + 32\!\cdots\!16 \) Copy content Toggle raw display
$71$ \( (T^{3} + \cdots - 52\!\cdots\!80)^{2} \) Copy content Toggle raw display
$73$ \( T^{6} + \cdots + 39\!\cdots\!84 \) Copy content Toggle raw display
$79$ \( T^{6} + \cdots + 83\!\cdots\!16 \) Copy content Toggle raw display
$83$ \( (T^{3} + \cdots - 73\!\cdots\!04)^{2} \) Copy content Toggle raw display
$89$ \( T^{6} + \cdots + 40\!\cdots\!16 \) Copy content Toggle raw display
$97$ \( (T^{3} + \cdots - 18\!\cdots\!00)^{2} \) Copy content Toggle raw display
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