Finite Group Databasebeta

C2×#27160891 #38744451

order25216
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#27160891

Splittings

FittingC2×#108×C197 ⋊ C2
SylowC197 ⋊ C2×#361

Subgroups

subgroupG/H
centerC22#20263246
commutatorC8×C197C22×C4
FrattiniC2×C8C22×D197
FittingC2×#108×C197C2
socleC22×C197#102
prime radicalC22×D1576C2
cosocleC2×C8×C197C23
hypercenterC2×#108D197
hypocenterC197C2×#361
LCSG ▷ C8×C197 ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

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

normal subgroups only

This group has 256 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) = 6304

Conjugacy classes & character table

2776 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25216, 6249);