Finite Group Databasebeta

C2×#27212453 #41003915

order26944
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#27212453

Splittings

SylowC421 ⋊ C2×#131

Subgroups

subgroupG/H
centerC22C22×#13132997
commutatorC2×C421C23×C4
FrattiniC2C23×#13132997
FittingC2×D4×C421C4
socleC22×C421C22×C4
prime radicalC2×#20269770C2
cosocleDic421C24
hypercenterC2×D4#13132997
hypocenterC421C2×#131
LCSG ▷ C2×C421 ▷ C421
UCSC1 ◁ C22 ◁ C2×D4

266 conjugacy classes of subgroups; only the 140 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 140 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) = 13472

Conjugacy classes & character table

1090 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26944, 1624);