Finite Group Databasebeta

C2×#22611899 #33239912

order18688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#22611899

Splittings

FittingC2×#510×C73 ⋊ C2
SylowC73 ⋊ C2×#2194

Subgroups

subgroupG/H
centerC22#17988719
commutator, cosocleC2×C8×C73C24
FrattiniC2×C8C23×D73
FittingC2×#510×C73C2
socleC22×C73#447
prime radicalC2×#17989389C2
hypercenterC2×#510D73
hypocenterC73C2×#2194
LCSG ▷ C2×C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#510

1130 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1198 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 323496);