Finite Group Databasebeta

C4×#20263271 #38744566

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

Aliases

direct productC4×#20263271

Splittings

FittingC4×C16×C197 ⋊ C2
SylowC197 ⋊ C4×SD32

Subgroups

subgroupG/H
centerC2×C4D1576
commutatorC8×C197C22×C4
FrattiniC2×C8C22×D197
FittingC4×C16×C197C2
socleC22×C197C2×D8
prime radicalC2×D1576C22
cosocleC2×C8×C197C23
hypercenterC4×C16D197
hypocenterC197C4×SD32
LCSG ▷ C8×C197 ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×C16

162 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 162 conjugacy classes of subgroups — too many to draw. Only its 65 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

6316 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25216, 6364);