Finite Group Databasebeta

#38755916

order25216
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

No aliases for this group.

Splittings

Fitting#518×C197 ⋊ C2
SylowC197 ⋊ C4×H(5,𝔽2)

Subgroups

subgroupG/H
center, FrattiniC22C24×D197
commutatorC2×C197C24×C4
Fitting#518×C197C2
socle, cosocleC22×C197C25
prime radicalC2×#20263371C2
hypercenter#518D197
hypocenterC197C4×H(5,𝔽2)
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ #518

1660 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6304

Polycyclic presentation:

2^7,197|a^2=g,e^2=g,b^a=bf,d^a=df,c^b=cf,h^e=h^196

Conjugacy classes & character table

3400 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25216, 17714);