Finite Group Databasebeta

C8×C4⋊#10596842 #34033281

order18688
automorphism?
homologyAbelianization (H1) = C2×C82 · Schur multiplier (H2) = C22×C8

Aliases

direct productC8×C4⋊#10596842

Splittings

FittingC4×C8×C73 ⋊ C8
SylowC73 ⋊ C8×C4⋊C8

Subgroups

subgroupG/H
centerC2×C8C2×#10596842
commutatorC2×C73C2×C82
FrattiniC2×C4C22×#10596842
FittingC4×C8×C73C8
socleC22×C73C2×C4×C8
prime radicalC22×D73C2×C42
cosocleC2×C4×#64408C23
hypercenterC4×C8#10596842
hypocenterC73C8×C4⋊C8
LCSG ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C8 ◁ C4×C8

550 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2336

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1116865);