Finite Group Databasebeta

D7×C11⋊#3874 #37528490

order23100
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C2

Aliases

direct productD7×C11⋊#3874
unambiguous semidirect product(C11×D7)⋊#3874

Splittings

Fitting, socle, HallC52×C7×C11 ⋊ C2×D3
derived, HallC7×C11×C52⋊C3 ⋊ C22
HallC11×C52⋊C3 ⋊ C2×D7
HallC7×C52⋊C3 ⋊ C2×D11
HallC52×C11 ⋊ D3×D7
HallC52×C7 ⋊ C2×D33
HallC7×C11 ⋊ C2×#3874
HallC52⋊C3 ⋊ D7×D11
SylowC52 ⋊ D7×D33
SylowC11 ⋊ D7×#3874
SylowC7 ⋊ C2×C11⋊#3874

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, cosocle, hypocenterC7×C11×C52⋊C3C22
Fitting, socleC52×C7×C11C2×D3
LCSG ▷ C7×C11×C52⋊C3
UCSC1

120 conjugacy classes of subgroups; only the 22 normal subgroups are shown.

normal subgroups only

This group has 120 conjugacy classes of subgroups — too many to draw. Only its 22 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) = 1155

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23100, 301);