Finite Group Databasebeta

#11717205

order800
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4×C5

Aliases

No aliases for this group.

Splittings

FittingC52×C22⋊C4 ⋊ C2
SylowC52 ⋊ #124

Subgroups

subgroupG/H
center, FrattiniC22C22×C5⋊D5
commutator, socle, cosocleC22×C52C23
FittingC52×C22⋊C4C2
prime radicalC2×C22⋊(C5⋊D5)C2
hypercenterC22⋊C4C5⋊D5
hypocenterC52#124
LCSG ▷ C22×C52 ▷ C52
UCSC1 ◁ C22 ◁ C22⋊C4

304 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 304 conjugacy classes of subgroups — too many to draw. Only its 85 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) = 400

Polycyclic presentation:

2^5,5^2|b^2=d,b^a=be,c^a=cde,f^a=f^4,g^a=g^4,c^b=ce

Conjugacy classes & character table

134 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD5×#4031, #13105127, #13105129, …
maximal normal subgroup ofD5×#4031, #13105127, #13105129, …
maximal quotient of#13102511, #13102514, #13102520, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(800, 864);