Finite Group Databasebeta

C4×C22⋊Q8×D79 #34446711

order20224
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC4×C22⋊Q8×D79

Splittings

FittingC4×C22⋊Q8×C79 ⋊ C2
SylowC79 ⋊ C2×C4×C22⋊Q8

Subgroups

subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC4×C22⋊Q8×C79C2
socle, cosocleC23×C79C25
prime radicalC24×D79C23
hypercenterC4×C22⋊Q8D79
hypocenterC79C2×C4×C22⋊Q8
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C4×C22⋊Q8

3854 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

2296 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 328010);