Finite Group Databasebeta

C2×C61⋊#3874 #32913079

order18300
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productC2×C61⋊#3874
unambiguous semidirect product(C2×C61)⋊#3874

Splittings

Fitting, socleC2×C52×C61 ⋊ D3
derived, HallC61×C52⋊C3 ⋊ C22
HallC52×C61 ⋊ C2×D3
HallC52⋊C3 ⋊ C2×D61
SylowC61 ⋊ C2×#3874
SylowC52 ⋊ C2×D183

Subgroups

subgroupG/H
center, hypercenterC2C61⋊#3874
commutator, cosocle, hypocenterC61×C52⋊C3C22
FrattiniC1G
Fitting, socleC2×C52×C61D3
LCSG ▷ C61×C52⋊C3
UCSC1 ◁ C2

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1830

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18300, 202);