Finite Group Databasebeta

C22×#14579147 #23776646

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

Aliases

direct productC22×#14579147

Splittings

FittingC22×C22⋊C4×C79 ⋊ C2
SylowC79 ⋊ C22×#124

Subgroups

subgroupG/H
centerC24C22×D79
commutator, cosocleC22×C79C25
FrattiniC22C24×D79
FittingC22×C22⋊C4×C79C2
socleC24×C79C23
prime radicalC23×C22⋊D79C2
hypercenterC22×C22⋊C4D79
hypocenterC79C22×#124
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C22⋊C4

1880 conjugacy classes of subgroups; only the 605 normal subgroups are shown.

normal subgroups only

This group has 1880 conjugacy classes of subgroups — too many to draw. Only its 605 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

1616 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#34179618, #34180880, #34180905, …
maximal normal subgroup of#34179618, #34180880, #34180905, …
maximal quotient ofC22×#19098427, C22×#19098451, C22×#19098452, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 17756);