Finite Group Databasebeta

#38745729

order25216
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C4×D4×C197 ⋊ C2
SylowC197 ⋊ #2361

Subgroups

subgroupG/H
center, FrattiniC23C23×D197
commutatorC22×C197C23×C4
FittingC2×C4×D4×C197C2
socle, cosocleC23×C197C24
prime radicalC2×#20263298C2
hypercenterC2×C4×D4D197
hypocenterC197#2361
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ C2×C4×D4

788 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12608

Polycyclic presentation:

2^7,197|a^2=g,b^2=eg,d^2=e,b^a=be,c^a=cf,h^a=h^196,d^b=de,h^d=h^196

Conjugacy classes & character table

3970 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25216, 7527);