Finite Group Databasebeta

C52×D7×D39 #41031966

order27300
automorphism?
homologyAbelianization (H1) = C22×C52 · Schur multiplier (H2) = C2×C5

Aliases

direct productC52×D7×D39
unambiguous semidirect product(C3×D7)⋊(C52×D13)
unambiguous semidirect product(C13×D7)⋊(C52×D3)

Splittings

Fitting, socle, HallC3×C52×C7×C13 ⋊ C22
derived, HallC3×C7×C13 ⋊ C22×C52
HallC52×C7×C13 ⋊ C2×D3
HallC3×C52×C13 ⋊ C2×D7
HallC3×C52×C7 ⋊ C2×D13
HallC52×C13 ⋊ D3×D7
HallC52×C7 ⋊ C2×D39
HallC7×C13 ⋊ C2×C52×D3
HallC3×C52 ⋊ D7×D13
HallC3×C13 ⋊ C2×C52×D7
HallC3×C7 ⋊ C2×C52×D13
SylowC13 ⋊ C52×D3×D7
SylowC7 ⋊ C2×C52×D39
SylowC3 ⋊ C52×D7×D13

Subgroups

subgroupG/H
center, hypercenterC52D7×D39
commutator, cosocle, hypocenterC3×C7×C13C22×C52
FrattiniC1G
Fitting, socleC3×C52×C7×C13C22
LCSG ▷ C3×C7×C13
UCSC1 ◁ C52

320 conjugacy classes of subgroups; only the 128 normal subgroups are shown.

normal subgroups only

This group has 320 conjugacy classes of subgroups — too many to draw. Only its 128 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) = 6825

Conjugacy classes & character table

2625 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(27300, 856);