Finite Group Databasebeta

C2×#20300277 #28409550

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

Aliases

direct productC2×#20300277

Splittings

FittingC22×Q8×C227 ⋊ C2
SylowC227 ⋊ C2×#124

Subgroups

subgroupG/H
centerC23C22×D227
commutator, cosocleC22×C227C24
FrattiniC22C23×D227
FittingC22×Q8×C227C2
socleC23×C227C23
prime radicalC22×D908C2
hypercenterC22×Q8D227
hypocenterC227C2×#124
LCSG ▷ C22×C227 ▷ C227
UCSC1 ◁ C23 ◁ C22×Q8

330 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7264

Conjugacy classes & character table

2288 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44400119, #44400135, #44400137, …
maximal normal subgroup of#44400119, #44400135, #44400137, …
maximal quotient ofC2×#28408897, C2×#28408922, C2×#28408933, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14528, 1067);