Finite Group Databasebeta

C2×#26012362 #36369240

order22144
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#26012362

Splittings

FittingC2×C42×C173 ⋊ C4
SylowC173 ⋊ C2×#339

Subgroups

subgroupG/H
centerC2×C4C4⋊#10621924
commutatorC4×C173C2×C42
FrattiniC2×C4C22×#10621924
FittingC2×C42×C173C4
socleC22×C173#95
prime radicalC23×D173D4
cosocleC2×C4×D173C23
hypercenterC2×C42#10621924
hypocenterC173C2×#339
LCSG ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×C42

488 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2768

Conjugacy classes & character table

1432 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 20187);