Finite Group Databasebeta

C22×#20264563 #38788804

order25808
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC22×#20264563
unambiguous semidirect productD1613⋊(C2×C4)

Splittings

Fitting, socleC22×C1613 ⋊ C4
derived, SylowC1613 ⋊ C22×C4

Subgroups

subgroupG/H
center, hypercenterC22#20264563
commutator, hypocenterC1613C22×C4
FrattiniC1G
Fitting, socleC22×C1613C4
prime radicalC22×D1613C2
cosocleD1613C23
LCSG ▷ C1613
UCSC1 ◁ C22

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6452

Conjugacy classes & character table

1628 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25808, 51);