Finite Group Databasebeta

C2×#22625687 #34020065

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC2×#22625687

Splittings

FittingC22×M16×C73 ⋊ C4
SylowC73 ⋊ C2×#1757

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊#64408
commutatorC22×C73C22×C42
FrattiniC2×C4C23×#64408
FittingC22×M16×C73C4
socleC22×C73C4×C22⋊C4
prime radicalC22×#11924028C22
cosocleC2×C4×D73C24
hypercenterC22×M16#64408
hypocenterC73C2×#1757
LCSG ▷ C22×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C22×M16

1474 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1103649);