Finite Group Databasebeta

C4×#19098410 #34209342

order20224
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C24×C43

Aliases

direct productC4×#19098410

Splittings

FittingC4×#95×C79 ⋊ C2
SylowC79 ⋊ C42×C22⋊C4

Subgroups

subgroupG/H
centerC23×C4C22×D79
commutatorC2×C79C2×C43
FrattiniC24C23×D79
FittingC4×#95×C79C2
socle, cosocleC24×C79C24
prime radicalC24×D79C23
hypercenterC4×#95D79
hypocenterC79C42×C22⋊C4
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C4×#95

3342 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, 90641);