Properties

Label 280.10.a.e
Level $280$
Weight $10$
Character orbit 280.a
Self dual yes
Analytic conductor $144.210$
Analytic rank $1$
Dimension $7$
CM no
Inner twists $1$

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Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [280,10,Mod(1,280)] 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("280.1"); S:= CuspForms(chi, 10); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(280, base_ring=CyclotomicField(2)) chi = DirichletCharacter(H, H._module([0, 0, 0, 0])) N = Newforms(chi, 10, names="a")
 
Level: \( N \) \(=\) \( 280 = 2^{3} \cdot 5 \cdot 7 \)
Weight: \( k \) \(=\) \( 10 \)
Character orbit: \([\chi]\) \(=\) 280.a (trivial)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [7,0,-151,0,4375] 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: yes
Analytic conductor: \(144.210034126\)
Analytic rank: \(1\)
Dimension: \(7\)
Coefficient field: \(\mathbb{Q}[x]/(x^{7} - \cdots)\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{7} - x^{6} - 68982 x^{5} - 1651764 x^{4} + 1100124770 x^{3} - 1398985356 x^{2} + \cdots + 198660733545904 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{13}]\)
Coefficient ring index: \( 2^{21}\cdot 3^{3}\cdot 5^{2} \)
Twist minimal: yes
Fricke sign: \(+1\)
Sato-Tate group: $\mathrm{SU}(2)$

$q$-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 \(1,\beta_1,\ldots,\beta_{6}\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + (\beta_1 - 22) q^{3} + 625 q^{5} + 2401 q^{7} + ( - \beta_{4} + \beta_{3} + \cdots + 7941) q^{9} + ( - 3 \beta_{5} - \beta_{4} + \cdots - 5765) q^{11} + (5 \beta_{6} + 2 \beta_{5} + \cdots - 8348) q^{13}+ \cdots + ( - 32666 \beta_{6} - 78560 \beta_{5} + \cdots - 115711659) q^{99}+O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 7 q - 151 q^{3} + 4375 q^{5} + 16807 q^{7} + 55400 q^{9} - 40697 q^{11} - 58501 q^{13} - 94375 q^{15} - 220319 q^{17} - 922730 q^{19} - 362551 q^{21} - 3289058 q^{23} + 2734375 q^{25} - 9979909 q^{27} - 7316353 q^{29}+ \cdots - 823065222 q^{99}+O(q^{100}) \) Copy content Toggle raw display

Basis of coefficient ring in terms of a root \(\nu\) of \( x^{7} - x^{6} - 68982 x^{5} - 1651764 x^{4} + 1100124770 x^{3} - 1398985356 x^{2} + \cdots + 198660733545904 \) : Copy content Toggle raw display

\(\beta_{1}\)\(=\) \( ( 11\!\cdots\!39 \nu^{6} + \cdots - 18\!\cdots\!24 ) / 18\!\cdots\!20 \) Copy content Toggle raw display
\(\beta_{2}\)\(=\) \( ( - 23\!\cdots\!41 \nu^{6} + \cdots - 72\!\cdots\!24 ) / 18\!\cdots\!20 \) Copy content Toggle raw display
\(\beta_{3}\)\(=\) \( ( - 66\!\cdots\!07 \nu^{6} + \cdots + 44\!\cdots\!04 ) / 36\!\cdots\!44 \) Copy content Toggle raw display
\(\beta_{4}\)\(=\) \( ( - 16\!\cdots\!49 \nu^{6} + \cdots + 72\!\cdots\!24 ) / 22\!\cdots\!40 \) Copy content Toggle raw display
\(\beta_{5}\)\(=\) \( ( 73\!\cdots\!31 \nu^{6} + \cdots - 17\!\cdots\!76 ) / 90\!\cdots\!60 \) Copy content Toggle raw display
\(\beta_{6}\)\(=\) \( ( - 77\!\cdots\!65 \nu^{6} + \cdots + 25\!\cdots\!24 ) / 90\!\cdots\!36 \) Copy content Toggle raw display
\(\nu\)\(=\) \( ( -2\beta_{6} - \beta_{5} + 11\beta_{4} - 15\beta_{3} + 15\beta_{2} + 676\beta _1 + 114 ) / 2880 \) Copy content Toggle raw display
\(\nu^{2}\)\(=\) \( ( 50\beta_{6} + 1141\beta_{5} + 577\beta_{4} - 45\beta_{3} + 1875\beta_{2} - 68722\beta _1 + 28410126 ) / 1440 \) Copy content Toggle raw display
\(\nu^{3}\)\(=\) \( ( - 68188 \beta_{6} + 94777 \beta_{5} + 258061 \beta_{4} - 161085 \beta_{3} + 545700 \beta_{2} + \cdots + 1059852882 ) / 1440 \) Copy content Toggle raw display
\(\nu^{4}\)\(=\) \( ( - 782606 \beta_{6} + 21437741 \beta_{5} + 16505941 \beta_{4} - 6602165 \beta_{3} + \cdots + 351752913226 ) / 480 \) Copy content Toggle raw display
\(\nu^{5}\)\(=\) \( ( - 598031304 \beta_{6} + 1357142823 \beta_{5} + 2320408277 \beta_{4} - 1069167695 \beta_{3} + \cdots + 20402211467128 ) / 240 \) Copy content Toggle raw display
\(\nu^{6}\)\(=\) \( ( - 32018883554 \beta_{6} + 341162223704 \beta_{5} + 316707680186 \beta_{4} - 145314320880 \beta_{3} + \cdots + 50\!\cdots\!42 ) / 144 \) Copy content Toggle raw display

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   \(\iota_m(\nu)\) \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
1.1
−137.382
−177.344
242.803
53.5383
62.6530
80.7365
−124.004
0 −260.185 0 625.000 0 2401.00 0 48013.3 0
1.2 0 −214.959 0 625.000 0 2401.00 0 26524.4 0
1.3 0 −78.6397 0 625.000 0 2401.00 0 −13498.8 0
1.4 0 −43.1367 0 625.000 0 2401.00 0 −17822.2 0
1.5 0 113.026 0 625.000 0 2401.00 0 −6908.15 0
1.6 0 127.408 0 625.000 0 2401.00 0 −3450.12 0
1.7 0 205.486 0 625.000 0 2401.00 0 22541.6 0
\(n\): e.g. 2-40 or 80-90
Embeddings: e.g. 1-3 or 1.7
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(2\) \( +1 \)
\(5\) \( -1 \)
\(7\) \( -1 \)

Inner twists

This newform does not admit any (nontrivial) inner twists.

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 280.10.a.e 7
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
280.10.a.e 7 1.a even 1 1 trivial

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{3}^{7} + 151 T_{3}^{6} - 85190 T_{3}^{5} - 8703282 T_{3}^{4} + 2144551221 T_{3}^{3} + \cdots - 561416576137200 \) acting on \(S_{10}^{\mathrm{new}}(\Gamma_0(280))\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{7} \) Copy content Toggle raw display
$3$ \( T^{7} + \cdots - 561416576137200 \) Copy content Toggle raw display
$5$ \( (T - 625)^{7} \) Copy content Toggle raw display
$7$ \( (T - 2401)^{7} \) Copy content Toggle raw display
$11$ \( T^{7} + \cdots + 71\!\cdots\!00 \) Copy content Toggle raw display
$13$ \( T^{7} + \cdots - 37\!\cdots\!00 \) Copy content Toggle raw display
$17$ \( T^{7} + \cdots - 33\!\cdots\!76 \) Copy content Toggle raw display
$19$ \( T^{7} + \cdots + 74\!\cdots\!52 \) Copy content Toggle raw display
$23$ \( T^{7} + \cdots + 10\!\cdots\!00 \) Copy content Toggle raw display
$29$ \( T^{7} + \cdots - 31\!\cdots\!04 \) Copy content Toggle raw display
$31$ \( T^{7} + \cdots - 33\!\cdots\!04 \) Copy content Toggle raw display
$37$ \( T^{7} + \cdots - 44\!\cdots\!28 \) Copy content Toggle raw display
$41$ \( T^{7} + \cdots - 79\!\cdots\!20 \) Copy content Toggle raw display
$43$ \( T^{7} + \cdots + 27\!\cdots\!40 \) Copy content Toggle raw display
$47$ \( T^{7} + \cdots - 29\!\cdots\!32 \) Copy content Toggle raw display
$53$ \( T^{7} + \cdots + 14\!\cdots\!00 \) Copy content Toggle raw display
$59$ \( T^{7} + \cdots - 13\!\cdots\!00 \) Copy content Toggle raw display
$61$ \( T^{7} + \cdots - 57\!\cdots\!56 \) Copy content Toggle raw display
$67$ \( T^{7} + \cdots - 44\!\cdots\!40 \) Copy content Toggle raw display
$71$ \( T^{7} + \cdots + 11\!\cdots\!00 \) Copy content Toggle raw display
$73$ \( T^{7} + \cdots + 11\!\cdots\!00 \) Copy content Toggle raw display
$79$ \( T^{7} + \cdots - 30\!\cdots\!28 \) Copy content Toggle raw display
$83$ \( T^{7} + \cdots - 74\!\cdots\!88 \) Copy content Toggle raw display
$89$ \( T^{7} + \cdots + 48\!\cdots\!00 \) Copy content Toggle raw display
$97$ \( T^{7} + \cdots - 12\!\cdots\!24 \) Copy content Toggle raw display
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