Properties

Label 348.6.x
Level $348$
Weight $6$
Character orbit 348.x
Rep. character $\chi_{348}(19,\cdot)$
Character field $\Q(\zeta_{28})$
Dimension $1800$
Sturm bound $360$

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Defining parameters

Level: \( N \) \(=\) \( 348 = 2^{2} \cdot 3 \cdot 29 \)
Weight: \( k \) \(=\) \( 6 \)
Character orbit: \([\chi]\) \(=\) 348.x (of order \(28\) and degree \(12\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 116 \)
Character field: \(\Q(\zeta_{28})\)
Sturm bound: \(360\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{6}(348, [\chi])\).

Total New Old
Modular forms 3648 1800 1848
Cusp forms 3552 1800 1752
Eisenstein series 96 0 96

Trace form

\( 1800 q + 4 q^{2} - 356 q^{8} + O(q^{10}) \) \( 1800 q + 4 q^{2} - 356 q^{8} - 2156 q^{14} - 1672 q^{16} - 2020 q^{17} + 324 q^{18} + 108 q^{24} + 218660 q^{25} + 11980 q^{26} - 5472 q^{30} - 31216 q^{32} - 38828 q^{37} + 13236 q^{40} + 12380 q^{41} - 125304 q^{44} - 56360 q^{46} + 251280 q^{48} + 757084 q^{49} + 478568 q^{50} + 27308 q^{52} + 127776 q^{53} - 609468 q^{56} - 308672 q^{58} - 296784 q^{60} + 6820 q^{61} + 35476 q^{62} + 427896 q^{66} + 1019400 q^{68} - 83316 q^{70} - 173016 q^{72} - 58900 q^{73} - 160460 q^{74} + 247688 q^{76} + 84944 q^{77} + 351540 q^{78} + 1968300 q^{81} - 183640 q^{82} + 147384 q^{84} - 135680 q^{85} + 695928 q^{88} + 566412 q^{89} + 641268 q^{94} - 2738896 q^{97} + 1224836 q^{98} + O(q^{100}) \)

Decomposition of \(S_{6}^{\mathrm{new}}(348, [\chi])\) into newform subspaces

The newforms in this space have not yet been added to the LMFDB.

Decomposition of \(S_{6}^{\mathrm{old}}(348, [\chi])\) into lower level spaces

\( S_{6}^{\mathrm{old}}(348, [\chi]) \simeq \) \(S_{6}^{\mathrm{new}}(116, [\chi])\)\(^{\oplus 2}\)