Finite Group Databasebeta

C8×#14579190 #34257689

order20224
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

direct productC8×#14579190

Splittings

FittingC8×SD16×C79 ⋊ C2
SylowC79 ⋊ C8×#137

Subgroups

subgroupG/H
centerC2×C8D4×D79
commutatorC4×C79C23×C8
FrattiniC42C23×D79
FittingC8×SD16×C79C2
socleC22×C79C2×C4×D4
prime radicalC2×#11929623C2×C4
cosocleC42×C79C24
hypercenterC8×SD16D79
hypocenterC79C8×#137
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C8×SD16

714 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10112

Conjugacy classes & character table

2272 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 138988);