Finite Group Databasebeta

C22×#14579149 #23776648

order10112
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28×C4

Aliases

direct productC22×#14579149

Splittings

FittingC22×C42×C79 ⋊ C2
SylowC79 ⋊ C22×#124

Subgroups

subgroupG/H
centerC24C22×D79
commutator, cosocleC22×C79C25
FrattiniC22C24×D79
FittingC22×C42×C79C2
socleC24×C79C23
prime radicalC23×D316C2
hypercenterC22×C42D79
hypocenterC79C22×#124
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42

1880 conjugacy classes of subgroups; only the 645 normal subgroups are shown.

normal subgroups only

This group has 1880 conjugacy classes of subgroups — too many to draw. Only its 645 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

2552 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34179619, #34179735, #34194811, …
maximal normal subgroup of#34179619, #34179735, #34194811, …
maximal quotient ofC22×#19098429, C22×#19098454, C22×#19098465, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 17758);