Finite Group Databasebeta

C8×#3954 #11990593

order1280
isoclinismisoclinic class of #686
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

direct productC8×#3954

Splittings

SylowC5 ⋊ C8×#108

Subgroups

subgroupG/H
centerC4×C8C22⋊D5
commutatorC4×C5C2×C4×C8
FrattiniC2×C42C22×D5
FittingC5×C8×M16C2
socleC22×C5C4×C4⋊C4
prime radicalC23×C5C4×Q8
cosocleC2×C42×C5C23
hypercenterC8×M16D5
hypocenterC5C8×#108
LCSG ▷ C4×C5 ▷ C2×C5 ▷ C5
UCSC1 ◁ C4×C8 ◁ C2×C4×C8 ◁ C8×M16

374 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 640

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1280, 60861);