Finite Group Databasebeta

C2×#124×D197 #38755957

order25216
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×#124×D197

Splittings

FittingC2×#124×C197 ⋊ C2
SylowC197 ⋊ C22×#124

Subgroups

subgroupG/H
centerC23C23×D197
commutator, cosocleC22×C197C25
FrattiniC22C24×D197
FittingC2×#124×C197C2
socleC23×C197C24
prime radicalC22×D4×D197C2
hypercenterC2×#124D197
hypocenterC197C22×#124
LCSG ▷ C22×C197 ▷ C197
UCSC1 ◁ C23 ◁ C2×#124

1880 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6304

Conjugacy classes & character table

2800 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25216, 17755);