Finite Group Databasebeta

C2×#22610836 #33089972

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

Aliases

direct productC2×#22610836

Splittings

SylowC73 ⋊ C2×#1977

Subgroups

subgroupG/H
centerC23#14556562
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC23×SD16×C73C2
socleC23×C73#121
prime radicalC23×D4×C73C22
cosocleC22×C4×C73C24
hypercenterC23×SD16D73
hypocenterC73C2×#1977
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×SD16

1566 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

2080 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 173556);