Finite Group Databasebeta

C2×C4×(C22⋊D79)⋊C4 #34446458

order20224
automorphism?
homologyAbelianization (H1) = C23×C42 · Schur multiplier (H2) = C29×C4

Aliases

direct productC2×C4×(C22⋊D79)⋊C4

Splittings

FittingC2×C4×C22⋊C4×C79 ⋊ C2
SylowC79 ⋊ C2×C42×D4

Subgroups

subgroupG/H
centerC23×C4C22×D79
commutatorC2×C79C23×C42
FrattiniC23C24×D79
FittingC2×C4×C22⋊C4×C79C2
socleC24×C79C24
prime radicalC23×C22⋊D79C22
cosocleC23×C79C25
hypercenterC2×C4×C22⋊C4D79
hypocenterC79C2×C42×D4
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C2×C4×C22⋊C4

5694 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10112

Conjugacy classes & character table

3280 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 327757);