Finite Group Databasebeta

C4×#16813885 #28409502

order14528
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#16813885

Splittings

FittingC4×Q8×C227 ⋊ C2
SylowC227 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D227
commutatorC2×C227C23×C4
FrattiniC22C23×D227
FittingC4×Q8×C227C2
socle, cosocleC22×C227C24
prime radicalC2×#16813885C2
hypercenterC4×Q8D227
hypocenterC227C4×#41
LCSG ▷ C2×C227 ▷ C227
UCSC1 ◁ C2×C4 ◁ C4×Q8

310 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 7264

Conjugacy classes & character table

2300 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#44398115, #44398120, #44398167, …
maximal normal subgroup of#44398115, #44398120, #44398167, …
maximal quotient ofC4×#20300246, C4×#20300250, C4×Q8×Dic227, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14528, 1019);