Finite Group Databasebeta

#13107771

order1600
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C5

Aliases

No aliases for this group.

Splittings

FittingC2×C52×Q8 ⋊ C4
SylowC52 ⋊ #519

Subgroups

subgroupG/H
center, FrattiniC2C23×#1044
commutator, socleC2×C52C23×C4
FittingC2×C52×Q8C4
prime radicalC22×C5⋊D5C23
cosocleC2×C5⋊D5C24
hypercenterC2×Q8#1044
hypocenterC52#519
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2 ◁ C2×Q8

688 conjugacy classes of subgroups; only the 172 normal subgroups are shown.

normal subgroups only

This group has 688 conjugacy classes of subgroups — too many to draw. Only its 172 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) = 80

Polycyclic presentation:

2^6,5^2|a^2=e,b^2=f,c^2=f,d^a=df,g^a=g^3,h^a=h^2,c^b=cf,g^e=g^4,h^e=h^4

Conjugacy classes & character table

94 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72220911, #72220961, #72220974, …
maximal normal subgroup of#72220911, #72220961, #72220974, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 10123);