Finite Group Databasebeta

C22×#19098387 #34441277

order20224
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC22×#19098387

Splittings

SylowC79 ⋊ C22×#365

Subgroups

subgroupG/H
centerC23#14579092
commutatorC8×C79C23×C4
FrattiniC2×C8C23×D79
FittingC22×#108×C79C2
socleC23×C79#106
prime radicalC24×C79SD16
cosocleC2×C8×C79C24
hypercenterC22×#108D79
hypocenterC79C22×#365
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C22×#108

702 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5056

Conjugacy classes & character table

2248 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 322576);