Finite Group Databasebeta

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C7×C11×D7×D15 #44568869

order32340
automorphism?
homologyAbelianization (H1) = C22×C7×C11 · Schur multiplier (H2) = C2

Aliases

direct productC7×C11×D7×D15
unambiguous semidirect product(C3×D7)⋊(C7×D5×C11)
unambiguous semidirect product(C5×D7)⋊(D3×C7×C11)

Splittings

Fitting, socle, HallC3×C5×C72×C11 ⋊ C22
derivedC3×C5×C7 ⋊ C22×C7×C11
HallC5×C72×C11 ⋊ C2×D3
HallC3×C72×C11 ⋊ C2×D5
HallC3×C5×C72 ⋊ C22×C11
HallC72×C11 ⋊ C2×D15
HallC5×C72 ⋊ C2×D3×C11
HallC3×C5×C11 ⋊ C2×C7×D7
HallC3×C72 ⋊ C2×D5×C11
HallC5×C11 ⋊ D3×C7×D7
SylowC72 ⋊ C2×C11×D15
HallC3×C11 ⋊ C7×D5×D7
HallC3×C5 ⋊ C2×C7×C11×D7
SylowC5 ⋊ D3×C7×C11×D7
SylowC3 ⋊ C7×D5×C11×D7

Subgroups

subgroupG/H
center, hypercenterC7×C11D7×D15
commutator, cosocle, hypocenterC3×C5×C7C22×C7×C11
FrattiniC1G
Fitting, socleC3×C5×C72×C11C22
LCSG ▷ C3×C5×C7
UCSC1 ◁ C7×C11

208 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 64 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) = 2310

Conjugacy classes & character table

3465 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32340, 571);