Finite Group Databasebeta

C4×#87800 #13102554

order1600
isoclinismisoclinic class of #87800
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C5

Aliases

direct productC4×#87800

Splittings

FittingC4×C52×C8 ⋊ C2
SylowC52 ⋊ C4×SD16

Subgroups

subgroupG/H
centerC2×C4C4⋊(C5⋊D5)
commutatorC4×C52C22×C4
FrattiniC2×C4C22×C5⋊D5
FittingC4×C52×C8C2
socleC22×C52C2×D4
prime radicalC2×C4⋊(C5⋊D5)C22
cosocleC2×C4×C52C23
hypercenterC4×C8C5⋊D5
hypocenterC52C4×SD16
LCSG ▷ C4×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

488 conjugacy classes of subgroups; only the 163 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 163 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) = 800

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 4906);