Finite Group Databasebeta

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C2×C5⋊(C11⋊#64418) #44568780

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

Aliases

direct productC2×C5⋊(C11⋊#64418)
unambiguous semidirect product(C2×C5)⋊(C11⋊#64418)
unambiguous semidirect product(C2×C11)⋊(C5⋊#64418)

Splittings

Fitting, socleC2×C5×C72×C11 ⋊ D3
derived, HallC5×C11×#3862 ⋊ C22
HallC5×C72×C11 ⋊ C2×D3
HallC11×#3862 ⋊ C2×D5
HallC5×#3862 ⋊ C2×D11
HallC72×C11 ⋊ C2×D15
HallC5×C72 ⋊ C2×D33
Hall#3862 ⋊ C2×D55
HallC5×C11 ⋊ C2×#64418
SylowC72 ⋊ C2×D165
SylowC11 ⋊ C2×C5⋊#64418
SylowC5 ⋊ C2×C11⋊#64418

Subgroups

subgroupG/H
center, hypercenterC2C5⋊(C11⋊#64418)
commutator, cosocle, hypocenterC5×C11×#3862C22
FrattiniC1G
Fitting, socleC2×C5×C72×C11D3
LCSG ▷ C5×C11×#3862
UCSC1 ◁ C2

136 conjugacy classes of subgroups; only the 27 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 27 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) = 1540

Conjugacy classes & character table

1066 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32340, 482);