Properties

Label 8002.2.g
Level $8002$
Weight $2$
Character orbit 8002.g
Rep. character $\chi_{8002}(1115,\cdot)$
Character field $\Q(\zeta_{16})$
Dimension $2664$
Sturm bound $2001$

Related objects

Downloads

Learn more

Defining parameters

Level: \( N \) \(=\) \( 8002 = 2 \cdot 4001 \)
Weight: \( k \) \(=\) \( 2 \)
Character orbit: \([\chi]\) \(=\) 8002.g (of order \(16\) and degree \(8\))
Character conductor: \(\operatorname{cond}(\chi)\) \(=\) \( 4001 \)
Character field: \(\Q(\zeta_{16})\)
Sturm bound: \(2001\)

Dimensions

The following table gives the dimensions of various subspaces of \(M_{2}(8002, [\chi])\).

Total New Old
Modular forms 8024 2664 5360
Cusp forms 7992 2664 5328
Eisenstein series 32 0 32

Decomposition of \(S_{2}^{\mathrm{new}}(8002, [\chi])\) into newform subspaces

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

Decomposition of \(S_{2}^{\mathrm{old}}(8002, [\chi])\) into lower level spaces

\( S_{2}^{\mathrm{old}}(8002, [\chi]) \cong \) \(S_{2}^{\mathrm{new}}(4001, [\chi])\)\(^{\oplus 2}\)