Finite Group Databasebeta

C2×#19128810 #24923766

order10688
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#19128810

Splittings

FittingC2×C4⋊C4×C167 ⋊ C2
SylowC167 ⋊ C2×C22⋊Q8

Subgroups

subgroupG/H
centerC23C22×D167
commutator, cosocleC22×C167C24
FrattiniC22C23×D167
FittingC2×C4⋊C4×C167C2
socleC23×C167C23
prime radicalC23×D167C22
hypercenterC2×C4⋊C4D167
hypocenterC167C2×C22⋊Q8
LCSG ▷ C22×C167 ▷ C167
UCSC1 ◁ C23 ◁ C2×C4⋊C4

322 conjugacy classes of subgroups; only the 127 normal subgroups are shown.

normal subgroups only

This group has 322 conjugacy classes of subgroups — too many to draw. Only its 127 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1688 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#36322500, C4×#19128810, #36326672, …
maximal normal subgroup of#36322500, C4×#19128810, #36326672, …
maximal quotient ofC2×#24923128, C2×#24923140, C2×#24923143, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10688, 1046);