Finite Group Databasebeta

D5×#16838470 #50304023

order38220
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productD5×#16838470

Splittings

Fitting, socle, derived, HallC5×C72×C13 ⋊ C22×C3
HallD5×C13×C7⋊D7 ⋊ C3
HallC5×C7×#63270 ⋊ C22
HallC7×#63270 ⋊ C2×D5
HallD5×C7⋊D7 ⋊ C13⋊C3
HallC72×C13 ⋊ C2×C3×D5
HallC5×C72 ⋊ C22×C13⋊C3
HallC5×C13 ⋊ C2×ΓL(1,𝔽8)⋊D7
SylowC72 ⋊ C2×D5×C13⋊C3
SylowC13 ⋊ D5×ΓL(1,𝔽8)⋊D7
SylowC5 ⋊ C2×#16838470

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, cosocle, hypocenterC5×C72×C13C22×C3
LCSG ▷ C5×C72×C13
UCSC1

200 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 200 conjugacy classes of subgroups — too many to draw. Only its 42 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) = 1365

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(38220, 709);