Properties

Label 605.6.a.m
Level $605$
Weight $6$
Character orbit 605.a
Self dual yes
Analytic conductor $97.032$
Analytic rank $0$
Dimension $18$
Inner twists $2$

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Newspace parameters

Copy content comment:Compute space of new eigenforms
 
Copy content gp:[N,k,chi] = [605,6,Mod(1,605)] 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("605.1"); S:= CuspForms(chi, 6); N := Newforms(S);
 
Copy content sage:from sage.modular.dirichlet import DirichletCharacter H = DirichletGroup(605, base_ring=CyclotomicField(2)) chi = DirichletCharacter(H, H._module([0, 0])) N = Newforms(chi, 6, names="a")
 
Level: \( N \) \(=\) \( 605 = 5 \cdot 11^{2} \)
Weight: \( k \) \(=\) \( 6 \)
Character orbit: \([\chi]\) \(=\) 605.a (trivial)

Newform invariants

Copy content comment:select newform
 
Copy content sage:traces = [18,0] f = next(g for g in N if [g.coefficient(i+1).trace() for i in range(2)] == traces)
 
Copy content gp:f = lf[1] \\ Warning: the index may be different
 
Self dual: yes
Analytic conductor: \(97.0322109869\)
Analytic rank: \(0\)
Dimension: \(18\)
Coefficient field: \(\mathbb{Q}[x]/(x^{18} - \cdots)\)
Copy content comment:defining polynomial
 
Copy content gp:f.mod \\ as an extension of the character field
 
Defining polynomial: \( x^{18} - 481 x^{16} + 94807 x^{14} - 9871083 x^{12} + 583599384 x^{10} - 19602093264 x^{8} + \cdots - 4321382510592 \) Copy content Toggle raw display
Coefficient ring: \(\Z[a_1, \ldots, a_{7}]\)
Coefficient ring index: \( 2^{13}\cdot 3\cdot 11^{6} \)
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 \(1,\beta_1,\ldots,\beta_{17}\) for the coefficient ring described below. We also show the integral \(q\)-expansion of the trace form.

\(f(q)\) \(=\) \( q + \beta_1 q^{2} + ( - \beta_{3} + 3) q^{3} + ( - \beta_{3} + \beta_{2} + 21) q^{4} + 25 q^{5} + ( - \beta_{13} + 7 \beta_1) q^{6} + (\beta_{16} + \beta_{11} + \cdots + \beta_1) q^{7} + (\beta_{14} - \beta_{13} + \cdots + 22 \beta_1) q^{8}+ \cdots + ( - 110 \beta_{17} - 321 \beta_{16} + \cdots - 2183 \beta_1) q^{98}+O(q^{100}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q)\) \(=\) \( 18 q + 54 q^{3} + 386 q^{4} + 450 q^{5} + 1572 q^{9} + 4702 q^{12} + 1274 q^{14} + 1350 q^{15} + 9574 q^{16} + 9650 q^{20} + 3908 q^{23} + 11250 q^{25} + 6724 q^{26} + 21750 q^{27} + 22608 q^{31} - 9688 q^{34}+ \cdots + 191456 q^{97}+O(q^{100}) \) Copy content Toggle raw display

Basis of coefficient ring in terms of a root \(\nu\) of \( x^{18} - 481 x^{16} + 94807 x^{14} - 9871083 x^{12} + 583599384 x^{10} - 19602093264 x^{8} + \cdots - 4321382510592 \) : Copy content Toggle raw display

\(\beta_{1}\)\(=\) \( \nu \) Copy content Toggle raw display
\(\beta_{2}\)\(=\) \( ( 22\!\cdots\!43 \nu^{16} + \cdots - 12\!\cdots\!96 ) / 10\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{3}\)\(=\) \( ( 22\!\cdots\!43 \nu^{16} + \cdots + 44\!\cdots\!44 ) / 10\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{4}\)\(=\) \( ( 25\!\cdots\!53 \nu^{16} + \cdots - 91\!\cdots\!44 ) / 10\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{5}\)\(=\) \( ( - 32\!\cdots\!61 \nu^{16} + \cdots - 41\!\cdots\!44 ) / 10\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{6}\)\(=\) \( ( - 50\!\cdots\!51 \nu^{16} + \cdots - 18\!\cdots\!96 ) / 10\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{7}\)\(=\) \( ( 22\!\cdots\!11 \nu^{16} + \cdots - 59\!\cdots\!20 ) / 13\!\cdots\!60 \) Copy content Toggle raw display
\(\beta_{8}\)\(=\) \( ( - 37\!\cdots\!81 \nu^{16} + \cdots + 74\!\cdots\!68 ) / 21\!\cdots\!76 \) Copy content Toggle raw display
\(\beta_{9}\)\(=\) \( ( 75\!\cdots\!81 \nu^{16} + \cdots + 54\!\cdots\!40 ) / 10\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{10}\)\(=\) \( ( 188009014745 \nu^{17} - 85359084526949 \nu^{15} + \cdots - 15\!\cdots\!48 \nu ) / 53\!\cdots\!60 \) Copy content Toggle raw display
\(\beta_{11}\)\(=\) \( ( 54\!\cdots\!25 \nu^{17} + \cdots + 35\!\cdots\!96 \nu ) / 39\!\cdots\!60 \) Copy content Toggle raw display
\(\beta_{12}\)\(=\) \( ( 19\!\cdots\!79 \nu^{17} + \cdots - 80\!\cdots\!16 \nu ) / 13\!\cdots\!60 \) Copy content Toggle raw display
\(\beta_{13}\)\(=\) \( ( 22\!\cdots\!43 \nu^{17} + \cdots + 48\!\cdots\!64 \nu ) / 10\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{14}\)\(=\) \( ( 28\!\cdots\!75 \nu^{17} + \cdots - 17\!\cdots\!68 \nu ) / 13\!\cdots\!60 \) Copy content Toggle raw display
\(\beta_{15}\)\(=\) \( ( - 31\!\cdots\!93 \nu^{17} + \cdots - 35\!\cdots\!04 \nu ) / 66\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{16}\)\(=\) \( ( - 86\!\cdots\!15 \nu^{17} + \cdots - 22\!\cdots\!72 \nu ) / 10\!\cdots\!80 \) Copy content Toggle raw display
\(\beta_{17}\)\(=\) \( ( 32\!\cdots\!97 \nu^{17} + \cdots + 21\!\cdots\!40 \nu ) / 22\!\cdots\!60 \) Copy content Toggle raw display
\(\nu\)\(=\) \( \beta_1 \) Copy content Toggle raw display
\(\nu^{2}\)\(=\) \( -\beta_{3} + \beta_{2} + 53 \) Copy content Toggle raw display
\(\nu^{3}\)\(=\) \( \beta_{14} - \beta_{13} - \beta_{12} + \beta_{11} + 2\beta_{10} + 86\beta_1 \) Copy content Toggle raw display
\(\nu^{4}\)\(=\) \( 2\beta_{9} + 5\beta_{8} + \beta_{6} - 2\beta_{5} + \beta_{4} - 141\beta_{3} + 114\beta_{2} + 4589 \) Copy content Toggle raw display
\(\nu^{5}\)\(=\) \( 5 \beta_{17} - 8 \beta_{16} + 4 \beta_{15} + 130 \beta_{14} - 179 \beta_{13} - 168 \beta_{12} + \cdots + 8391 \beta_1 \) Copy content Toggle raw display
\(\nu^{6}\)\(=\) \( 370 \beta_{9} + 798 \beta_{8} + 2 \beta_{7} + 150 \beta_{6} - 450 \beta_{5} + 74 \beta_{4} + \cdots + 449431 \) Copy content Toggle raw display
\(\nu^{7}\)\(=\) \( 516 \beta_{17} - 1756 \beta_{16} + 804 \beta_{15} + 14579 \beta_{14} - 25127 \beta_{13} + \cdots + 865408 \beta_1 \) Copy content Toggle raw display
\(\nu^{8}\)\(=\) \( 52814 \beta_{9} + 103833 \beta_{8} + 1258 \beta_{7} + 15577 \beta_{6} - 70636 \beta_{5} + \cdots + 46530639 \) Copy content Toggle raw display
\(\nu^{9}\)\(=\) \( 17141 \beta_{17} - 276260 \beta_{16} + 128752 \beta_{15} + 1584712 \beta_{14} - 3241193 \beta_{13} + \cdots + 92076281 \beta_1 \) Copy content Toggle raw display
\(\nu^{10}\)\(=\) \( 6887398 \beta_{9} + 12752654 \beta_{8} + 360748 \beta_{7} + 1421434 \beta_{6} - 9871140 \beta_{5} + \cdots + 4972446533 \) Copy content Toggle raw display
\(\nu^{11}\)\(=\) \( - 4440784 \beta_{17} - 38156728 \beta_{16} + 19029856 \beta_{15} + 171555377 \beta_{14} + \cdots + 9998219782 \beta_1 \) Copy content Toggle raw display
\(\nu^{12}\)\(=\) \( 861423578 \beta_{9} + 1533349217 \beta_{8} + 73518780 \beta_{7} + 120569109 \beta_{6} + \cdots + 542556350657 \) Copy content Toggle raw display
\(\nu^{13}\)\(=\) \( - 1296503391 \beta_{17} - 4938383792 \beta_{16} + 2679012732 \beta_{15} + 18652547914 \beta_{14} + \cdots + 1101972136031 \beta_1 \) Copy content Toggle raw display
\(\nu^{14}\)\(=\) \( 105379876858 \beta_{9} + 182772458034 \beta_{8} + 12589919462 \beta_{7} + 9450604274 \beta_{6} + \cdots + 60104608843035 \) Copy content Toggle raw display
\(\nu^{15}\)\(=\) \( - 238646307896 \beta_{17} - 616910346772 \beta_{16} + 363921406604 \beta_{15} + \cdots + 122892873941944 \beta_1 \) Copy content Toggle raw display
\(\nu^{16}\)\(=\) \( 12730225629974 \beta_{9} + 21709030334173 \beta_{8} + 1949795752790 \beta_{7} + 639371461397 \beta_{6} + \cdots + 67\!\cdots\!71 \) Copy content Toggle raw display
\(\nu^{17}\)\(=\) \( - 37359448909463 \beta_{17} - 75557073640460 \beta_{16} + 48107196350408 \beta_{15} + \cdots + 13\!\cdots\!33 \beta_1 \) 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
−10.9368
−10.1466
−9.70936
−8.31004
−6.61246
−5.74694
−3.50235
−2.35283
−0.741407
0.741407
2.35283
3.50235
5.74694
6.61246
8.31004
9.70936
10.1466
10.9368
−10.9368 26.9053 87.6133 25.0000 −294.257 −22.0537 −608.231 480.894 −273.420
1.2 −10.1466 19.7939 70.9544 25.0000 −200.842 −106.032 −395.257 148.800 −253.666
1.3 −9.70936 −15.1249 62.2717 25.0000 146.853 82.2514 −293.919 −14.2387 −242.734
1.4 −8.31004 −17.3654 37.0567 25.0000 144.307 −159.925 −42.0217 58.5560 −207.751
1.5 −6.61246 2.44105 11.7246 25.0000 −16.1414 221.647 134.070 −237.041 −165.311
1.6 −5.74694 12.0494 1.02729 25.0000 −69.2472 −129.982 177.998 −97.8118 −143.673
1.7 −3.50235 −3.85877 −19.7336 25.0000 13.5147 185.291 181.189 −228.110 −87.5587
1.8 −2.35283 25.1485 −26.4642 25.0000 −59.1702 −82.5944 137.556 389.449 −58.8207
1.9 −0.741407 −22.9892 −31.4503 25.0000 17.0444 50.1534 47.0425 285.504 −18.5352
1.10 0.741407 −22.9892 −31.4503 25.0000 −17.0444 −50.1534 −47.0425 285.504 18.5352
1.11 2.35283 25.1485 −26.4642 25.0000 59.1702 82.5944 −137.556 389.449 58.8207
1.12 3.50235 −3.85877 −19.7336 25.0000 −13.5147 −185.291 −181.189 −228.110 87.5587
1.13 5.74694 12.0494 1.02729 25.0000 69.2472 129.982 −177.998 −97.8118 143.673
1.14 6.61246 2.44105 11.7246 25.0000 16.1414 −221.647 −134.070 −237.041 165.311
1.15 8.31004 −17.3654 37.0567 25.0000 −144.307 159.925 42.0217 58.5560 207.751
1.16 9.70936 −15.1249 62.2717 25.0000 −146.853 −82.2514 293.919 −14.2387 242.734
1.17 10.1466 19.7939 70.9544 25.0000 200.842 106.032 395.257 148.800 253.666
1.18 10.9368 26.9053 87.6133 25.0000 294.257 22.0537 608.231 480.894 273.420
\(n\): e.g. 2-40 or 80-90
Embeddings: e.g. 1-3 or 1.18
Significant digits:
Format:

Atkin-Lehner signs

\( p \) Sign
\(5\) \( -1 \)
\(11\) \( +1 \)

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
11.b odd 2 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 605.6.a.m 18
11.b odd 2 1 inner 605.6.a.m 18
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
605.6.a.m 18 1.a even 1 1 trivial
605.6.a.m 18 11.b odd 2 1 inner

Hecke kernels

This newform subspace can be constructed as the kernel of the linear operator \( T_{2}^{18} - 481 T_{2}^{16} + 94807 T_{2}^{14} - 9871083 T_{2}^{12} + 583599384 T_{2}^{10} + \cdots - 4321382510592 \) acting on \(S_{6}^{\mathrm{new}}(\Gamma_0(605))\). Copy content Toggle raw display

Hecke characteristic polynomials

$p$ $F_p(T)$
$2$ \( T^{18} + \cdots - 4321382510592 \) Copy content Toggle raw display
$3$ \( (T^{9} - 27 T^{8} + \cdots - 9178529283)^{2} \) Copy content Toggle raw display
$5$ \( (T - 25)^{18} \) Copy content Toggle raw display
$7$ \( T^{18} + \cdots - 46\!\cdots\!47 \) Copy content Toggle raw display
$11$ \( T^{18} \) Copy content Toggle raw display
$13$ \( T^{18} + \cdots - 11\!\cdots\!72 \) Copy content Toggle raw display
$17$ \( T^{18} + \cdots - 22\!\cdots\!72 \) Copy content Toggle raw display
$19$ \( T^{18} + \cdots - 60\!\cdots\!92 \) Copy content Toggle raw display
$23$ \( (T^{9} + \cdots + 51\!\cdots\!16)^{2} \) Copy content Toggle raw display
$29$ \( T^{18} + \cdots - 29\!\cdots\!28 \) Copy content Toggle raw display
$31$ \( (T^{9} + \cdots - 54\!\cdots\!56)^{2} \) Copy content Toggle raw display
$37$ \( (T^{9} + \cdots - 15\!\cdots\!56)^{2} \) Copy content Toggle raw display
$41$ \( T^{18} + \cdots - 33\!\cdots\!47 \) Copy content Toggle raw display
$43$ \( T^{18} + \cdots - 39\!\cdots\!87 \) Copy content Toggle raw display
$47$ \( (T^{9} + \cdots - 13\!\cdots\!33)^{2} \) Copy content Toggle raw display
$53$ \( (T^{9} + \cdots - 22\!\cdots\!48)^{2} \) Copy content Toggle raw display
$59$ \( (T^{9} + \cdots - 84\!\cdots\!68)^{2} \) Copy content Toggle raw display
$61$ \( T^{18} + \cdots - 70\!\cdots\!07 \) Copy content Toggle raw display
$67$ \( (T^{9} + \cdots - 60\!\cdots\!63)^{2} \) Copy content Toggle raw display
$71$ \( (T^{9} + \cdots - 19\!\cdots\!48)^{2} \) Copy content Toggle raw display
$73$ \( T^{18} + \cdots - 43\!\cdots\!48 \) Copy content Toggle raw display
$79$ \( T^{18} + \cdots - 28\!\cdots\!32 \) Copy content Toggle raw display
$83$ \( T^{18} + \cdots - 20\!\cdots\!32 \) Copy content Toggle raw display
$89$ \( (T^{9} + \cdots + 23\!\cdots\!53)^{2} \) Copy content Toggle raw display
$97$ \( (T^{9} + \cdots - 21\!\cdots\!36)^{2} \) Copy content Toggle raw display
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