Finite Group Databasebeta

C2×#11716379 #13098483

order1600
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11716379

Splittings

SylowC25 ⋊ C2×#95

Subgroups

subgroupG/H
centerC24C2×D25
commutatorC2×C25C2×C42
FrattiniC23×C5C22×D5
FittingC23×C4×C25C2
socle, prime radicalC24×C5C2×D5
cosocleC23×C25C23
hypercenterC23×C4D25
hypocenterC25C2×#95
LCSG ▷ C2×C25 ▷ C25
UCSC1 ◁ C24 ◁ C23×C4

495 conjugacy classes of subgroups; only the 261 normal subgroups are shown.

normal subgroups only

This group has 495 conjugacy classes of subgroups — too many to draw. Only its 261 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) = 1600

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 835);