Finite Group Databasebeta

C2×#22626934 #34033224

order18688
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C42

Aliases

direct productC2×#22626934

Splittings

FittingC2×C42×C73 ⋊ C8
SylowC73 ⋊ C2×#1274

Subgroups

subgroupG/H
centerC2×C4C4×#10596842
commutatorC4×C73C2×C4×C8
FrattiniC2×C4C22×#10596842
FittingC2×C42×C73C8
socleC22×C73#336
prime radicalC23×D73C22⋊C4
cosocleC2×C4×#64408C23
hypercenterC2×C42#10596842
hypocenterC73C2×#1274
LCSG ▷ C4×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C2×C42

758 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116808);