Finite Group Databasebeta

C2×#24923078 #36325869

order21376
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#24923078

Splittings

FittingC2×#106×C167 ⋊ C2
SylowC167 ⋊ C2×#360

Subgroups

subgroupG/H
centerC22#19128752
commutatorC8×C167C22×C4
FrattiniC2×C8C22×D167
FittingC2×#106×C167C2
socleC22×C167#102
prime radicalC2×#19128854C2
cosocleC2×C8×C167C23
hypercenterC2×#106D167
hypocenterC167C2×#360
LCSG ▷ C8×C167 ▷ C4×C167 ▷ C2×C167 ▷ C167
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#106

232 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 85 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

2356 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21376, 6241);