Finite Group Databasebeta

C2×#23765844 #34446609

order20224
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C4

Aliases

direct productC2×#23765844

Splittings

FittingC2×#376×C79 ⋊ C2
SylowC79 ⋊ C2×#2290

Subgroups

subgroupG/H
centerC23×C4C22×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×#376×C79C2
socleC24×C79C24
prime radicalC23×D316C22
cosocleC23×C79C25
hypercenterC2×#376D79
hypocenterC79C2×#2290
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C2×#376

4134 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10112

Conjugacy classes & character table

3232 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 327908);