Finite Group Databasebeta

C4×#124×D79 #34446736

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

Aliases

direct productC4×#124×D79

Splittings

FittingC4×#124×C79 ⋊ C2
SylowC79 ⋊ C2×C4×#124

Subgroups

subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC4×#124×C79C2
socle, cosocleC23×C79C25
prime radicalC22×D4×D79C22
hypercenterC4×#124D79
hypocenterC79C2×C4×#124
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C4×#124

3790 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, 328035);