Finite Group Databasebeta

#13101646

order1600
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC52 ⋊ #495

Subgroups

subgroupG/H
centerC22D5×C22⋊D5
commutator, cosocleC2×C4×C52C23
FrattiniC2×C4C2×D52
FittingC2×C52×D4C22
socleC22×C52C2×D4
prime radicalC2×C5×#686C2
hypercenterC2×D4D52
hypocenterC52#495
LCSG ▷ C2×C4×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×D4

328 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 328 conjugacy classes of subgroups — too many to draw. Only its 66 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) = 160

Polycyclic presentation:

2^6,5^2|a^2=e,d^2=f,b^a=bef,c^a=cef,g^a=g^4,c^b=cd,d^b=df,h^b=h^4,d^c=df

Conjugacy classes & character table

118 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 3998);