Finite Group Databasebeta

C4×#87748 #13098896

order1600
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#87748

Splittings

FittingC4×Q8×C25 ⋊ C2
SylowC25 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D25
commutatorC2×C25C23×C4
Frattini, socleC22×C5C23×D5
FittingC4×Q8×C25C2
prime radicalC2×#87748C2
cosocleC22×C25C24
hypercenterC4×Q8D25
hypocenterC25C4×#41
LCSG ▷ C2×C25 ▷ C25
UCSC1 ◁ C2×C4 ◁ C4×Q8

465 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 465 conjugacy classes of subgroups — too many to draw. Only its 189 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

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 1248);