Finite Group Databasebeta

#38740951

order25216
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC22×C22⋊C4×C197 ⋊ C2
SylowC197 ⋊ #1438

Subgroups

subgroupG/H
center, FrattiniC24C22×D197
commutatorC23×C197C22×C4
FittingC22×C22⋊C4×C197C2
socle, cosocleC24×C197C23
prime radicalC23×C22⋊D197C2
hypercenterC22×C22⋊C4D197
hypocenterC197#1438
LCSG ▷ C23×C197 ▷ C197
UCSC1 ◁ C24 ◁ C22×C22⋊C4

1168 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12608

Polycyclic presentation:

2^7,197|a^2=g,b^a=bd,c^a=ce,c^b=cf,h^c=h^196

Conjugacy classes & character table

3964 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25216, 2749);