Finite Group Databasebeta

C22×#20264457 #38788385

order25744
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC22×#20264457
unambiguous semidirect productD1609⋊(C2×C4)

Splittings

Fitting, socleC22×C1609 ⋊ C4
derived, SylowC1609 ⋊ C22×C4

Subgroups

subgroupG/H
center, hypercenterC22#20264457
commutator, hypocenterC1609C22×C4
FrattiniC1G
Fitting, socleC22×C1609C4
prime radicalC22×D1609C2
cosocleD1609C23
LCSG ▷ C1609
UCSC1 ◁ C22

54 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6436

Conjugacy classes & character table

1624 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25744, 51);