Finite Group Databasebeta

C2×C22⋊#15692846 #39911325

order26272
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×C22⋊#15692846
unambiguous semidirect productD821⋊(C22⋊C4)
unambiguous semidirect product(C2×#15692846)⋊C22

Splittings

FittingC23×C821 ⋊ C4
SylowC821 ⋊ C2×C22⋊C4

Subgroups

subgroupG/H
centerC22C2×#15692846
commutatorC2×C821C22×C4
FrattiniC2C22×#15692846
FittingC23×C821C4
socleC22×C821C2×C4
prime radicalC23×D821C2
cosocleC2×D821C23
hypercenterC23#15692846
hypocenterC821C2×C22⋊C4
LCSG ▷ C2×C821 ▷ C821
UCSC1 ◁ C22 ◁ C23

132 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6568

Conjugacy classes & character table

1660 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26272, 223);