Finite Group Databasebeta

C2×#27160990 #38745911

order25216
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C27

Aliases

direct productC2×#27160990

Splittings

FittingC23×Q8×C197 ⋊ C2
SylowC197 ⋊ C2×#393

Subgroups

subgroupG/H
centerC24C22×D197
commutator, cosocleC23×C197C24
FrattiniC23C23×D197
FittingC23×Q8×C197C2
socleC24×C197C23
prime radicalC24×D197C22
hypercenterC23×Q8D197
hypocenterC197C2×#393
LCSG ▷ C23×C197 ▷ C197
UCSC1 ◁ C24 ◁ C23×Q8

1036 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 1036 conjugacy classes of subgroups — too many to draw. Only its 269 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) = 12608

Conjugacy classes & character table

3964 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25216, 7709);