Finite Group Databasebeta

C22×#16840108 #30549197

order15616
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28×C4

Aliases

direct productC22×#16840108

Splittings

SylowC61 ⋊ C22×#486

Subgroups

subgroupG/H
centerC24C2×C22⋊D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
Fitting, prime radicalC22×#127×C61C2
socleC24×C61C2×D4
hypercenterC22×#127D61
hypocenterC61C22×#486
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#127

3086 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7808

Conjugacy classes & character table

1768 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 1038752);