Finite Group Databasebeta

#38742299

order25216
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C8

Aliases

No aliases for this group.

Splittings

FittingC82×C197 ⋊ C2
SylowC197 ⋊ #1705

Subgroups

subgroupG/H
centerC22#20263323
commutator, cosocleC42×C197C23
FrattiniC42C22×D197
FittingC82×C197C2
socleC22×C197#127
prime radical#20263323C22
hypercenterC82D197
hypocenterC197#1705
LCSG ▷ C42×C197 ▷ C22×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ C82

214 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12608

Polycyclic presentation:

2^7,197|b^2=d,c^2=e,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,h^a=h^196

Conjugacy classes & character table

6310 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25216, 4097);