Finite Group Databasebeta

C2×#381×D79 #34446530

order20224
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C211

Aliases

direct productC2×#381×D79

Splittings

FittingC2×#381×C79 ⋊ C2
SylowC79 ⋊ C22×#381

Subgroups

subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×#381×C79C2
socleC24×C79C24
prime radicalC25×D79C22
cosocleC23×C79C25
hypercenterC2×#381D79
hypocenterC79C22×#381
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#381

8062 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, 327829);