Finite Group Databasebeta

C2×#27188251 #39905882

order25888
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#27188251

Splittings

derived, SylowC809 ⋊ C22×C8

Subgroups

subgroupG/H
center, hypercenterC2×C4#15692395
commutator, hypocenterC809C22×C8
FrattiniC2C22×#15692395
FittingC2×C4×C809C4
socleC22×C809C2×C4
prime radicalC22×D809C4
cosocleDic809C23
LCSG ▷ C809
UCSC1 ◁ C2×C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12944

Conjugacy classes & character table

1648 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25888, 229);