Finite Group Databasebeta

C2×#24923390 #36333033

order21376
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#24923390

Splittings

FittingC2×#108×C167 ⋊ C2
SylowC167 ⋊ C2×#444

Subgroups

subgroupG/H
centerC2×C4D4×D167
commutatorC4×C167C23×C4
FrattiniC2×C4C23×D167
FittingC2×#108×C167C2
socleC22×C167C4×D4
prime radicalC2×#19128854C2
cosocleC2×C4×C167C24
hypercenterC2×#108D167
hypocenterC167C2×#444
LCSG ▷ C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

464 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 181 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) = 5344

Conjugacy classes & character table

2368 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 13405);