Finite Group Databasebeta

D20101 #52594751

order40202
automorphism?
homologyAbelianization (H1) = ? · Schur multiplier (H2) = C1

Aliases

dihedralD20101

Subgroups

subgroupG/H
center?
commutator?
Frattini?
hypercenter?
hypocenter?
LCS?
UCS?

Subgroup lattice not available for this group.

Presentation

Polycyclic presentation:

2,20101|b^a=b^20100

Conjugacy classes & character table

Character table not available for this group.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(40202, 1);