Finite Group Databasebeta

#455×D251 #44559692

order32128
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct product#455×D251

Splittings

Fitting#455×C251 ⋊ C2
SylowC251 ⋊ C2×#455

Subgroups

subgroupG/H
centerC2#120×D251
commutator, cosocleC2×C4×C251C24
FrattiniC2×C4C23×D251
Fitting#455×C251C2
socleC2×C251C2×#120
prime radicalH(5,𝔽2)×D251C2
hypercenter#455D251
hypocenterC251C2×#455
LCSG ▷ C2×C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2 ◁ C2×C4 ◁ #455

760 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 760 conjugacy classes of subgroups — too many to draw. Only its 135 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) = 4016

Conjugacy classes & character table

2032 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(32128, 13837);