Finite Group Databasebeta

C2×#23772062 #35152028

order20224
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C27×C4

Aliases

direct productC2×#23772062

Splittings

SylowC79 ⋊ C2×#2925

Subgroups

subgroupG/H
centerC22×C4C23×D79
commutatorC22×C79C24×C4
FrattiniC2×C4C24×D79
FittingC2×#408×C79C2
socleC23×C79C23×C4
prime radicalC22×#41×C79C22
cosocleC2×C4×C79C25
hypercenterC2×#408D79
hypocenterC79C2×#2925
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#408

2178 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 10112

Conjugacy classes & character table

2284 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(20224, 1033327);