Finite Group Databasebeta

C2×#26011545 #36362181

order22144
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#26011545

Splittings

SylowC173 ⋊ C2×#432

Subgroups

subgroupG/H
centerC22×C4C22×D173
commutatorC22×C173C23×C4
FrattiniC2×C4C23×D173
FittingC2×C22⋊C8×C173C2
socleC23×C173C22×C4
prime radicalC24×C173C2×C4
cosocleC2×C4×C173C24
hypercenterC2×C22⋊C8D173
hypocenterC173C2×#432
LCSG ▷ C22×C173 ▷ C173
UCSC1 ◁ C22×C4 ◁ C2×C22⋊C8

488 conjugacy classes of subgroups; only the 213 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 213 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) = 11072

Conjugacy classes & character table

3496 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 13128);