Finite Group Databasebeta

#13100503

order1600
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC52 ⋊ #424

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×D52
commutator, socleC22×C52C22×C4
FittingC42×C52C22
prime radicalC22×C5×D5C2×C4
cosocleC2×C4×C52C23
hypercenterC42D52
hypocenterC52#424
LCSG ▷ C22×C52 ▷ C52
UCSC1 ◁ C2×C4 ◁ C42

266 conjugacy classes of subgroups; only the 96 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 96 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) = 320

Polycyclic presentation:

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

Conjugacy classes & character table

172 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 2855);