Finite Group Databasebeta

C2×#22611787 #33239256

order18688
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#22611787

Splittings

SylowC73 ⋊ C2×C4×Q32

Subgroups

subgroupG/H
centerC23D8×D73
commutatorC8×C73C23×C4
FrattiniC2×C8C23×D73
FittingC2×#358×C73C2
socle, prime radicalC23×C73C2×D8
cosocleC2×C8×C73C24
hypercenterC2×#358D73
hypocenterC73C2×C4×Q32
LCSG ▷ C8×C73 ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

678 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18688

Conjugacy classes & character table

1672 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 322840);