Finite Group Databasebeta

C2×#30681141 #46777439

order33620
automorphism?
homologyAbelianization (H1) = C22×C5 · Schur multiplier (H2) = C2

Aliases

direct productC2×#30681141

Splittings

Fitting, socleC2×C412 ⋊ C2×C5
derived, SylowC412 ⋊ C22×C5
Hall#22554261 ⋊ C22
HallC2×C41×D41 ⋊ C5

Subgroups

subgroupG/H
center, hypercenterC2#30681141
commutator, cosocle, hypocenterC412C22×C5
FrattiniC1G
Fitting, socleC2×C412C2×C5
LCSG ▷ C412
UCSC1 ◁ C2

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 164

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(33620, 74);