Finite Group Databasebeta

C2×#22627669 #34036959

order18752
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#22627669

Splittings

FittingC22×D4×C293 ⋊ C2
SylowC293 ⋊ C2×H(5,𝔽2)

Subgroups

subgroupG/H
centerC22C23×D293
commutator, cosocleC2×C293C25
FrattiniC2C24×D293
FittingC22×D4×C293C2
socleC22×C293C24
hypercenterC22×D4D293
hypocenterC293C2×H(5,𝔽2)
LCSG ▷ C2×C293 ▷ C293
UCSC1 ◁ C22 ◁ C22×D4

898 conjugacy classes of subgroups; only the 447 normal subgroups are shown.

normal subgroups only

This group has 898 conjugacy classes of subgroups — too many to draw. Only its 447 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) = 4688

Conjugacy classes & character table

2954 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49158731, #49158732, #49158738, …
maximal normal subgroup of#49158731, #49158732, #49158738, …
maximal quotient ofC2×#34036601, C2×#34036602, C2×#34036604, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 1379);