Finite Group Databasebeta

C2×#26012018 #36366822

order22144
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#26012018

Splittings

FittingC2×#123×C173 ⋊ C2
SylowC173 ⋊ C2×#529

Subgroups

subgroupG/H
centerC23C23×D173
commutator, cosocleC22×C173C25
FrattiniC22C24×D173
FittingC2×#123×C173C2
socleC23×C173C24
prime radicalC2×#19149651C2
hypercenterC2×#123D173
hypocenterC173C2×#529
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C23 ◁ C2×#123

1232 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11072

Conjugacy classes & character table

2464 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 17769);