Finite Group Databasebeta

C2×#20300203 #28409003

order14528
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#20300203

Splittings

SylowC227 ⋊ C2×#99

Subgroups

subgroupG/H
centerC22C22⋊Dic227
commutatorC22×C227C22×C4
FrattiniC23C22×D227
Fitting, prime radicalC22×D4×C227C2
socleC22×C227C22⋊C4
cosocleC23×C227C23
hypercenterC22×D4D227
hypocenterC227C2×#99
LCSG ▷ C22×C227 ▷ C2×C227 ▷ C227
UCSC1 ◁ C22 ◁ C24 ◁ C22×D4

210 conjugacy classes of subgroups; only the 71 normal subgroups are shown.

normal subgroups only

This group has 210 conjugacy classes of subgroups — too many to draw. Only its 71 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 3632

Conjugacy classes & character table

2282 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44397852, #44397853, #44397858, …
maximal normal subgroup of#44397852, #44397853, #44397858, …
maximal quotient ofC2×#28408756, C2×#28408758, #44398052, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14528, 520);