Finite Group Databasebeta

C2×Q8×#14523438 #45688497

order33344
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×Q8×#14523438
unambiguous semidirect productD521⋊(C4×Q8)

Splittings

FittingC2×Q8×C521 ⋊ C4
SylowC521 ⋊ C2×C4×Q8

Subgroups

subgroupG/H
centerC22C22×#14523438
commutatorC2×C521C23×C4
FrattiniC2C23×#14523438
FittingC2×Q8×C521C4
socleC22×C521C22×C4
prime radicalC22×D521C23
cosocleC2×D521C24
hypercenterC2×Q8#14523438
hypocenterC521C2×C4×Q8
LCSG ▷ C2×C521 ▷ C521
UCSC1 ◁ C22 ◁ C2×Q8

298 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8336

Conjugacy classes & character table

1340 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33344, 1614);