Finite Group Databasebeta

#11716445

order800
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC22⋊C4×C25 ⋊ C2
SylowC25 ⋊ #123

Subgroups

subgroupG/H
centerC22C22×D25
commutator, cosocleC22×C25C23
Frattini, socleC22×C5C22×D5
FittingC22⋊C4×C25C2
prime radicalC2×C22⋊D25C2
hypercenterC22⋊C4D25
hypocenterC25#123
LCSG ▷ C22×C25 ▷ C25
UCSC1 ◁ C22 ◁ C22⋊C4

117 conjugacy classes of subgroups; only the 40 normal subgroups are shown.

normal subgroups only

This group has 117 conjugacy classes of subgroups — too many to draw. Only its 40 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,f^5=g,c^a=cd,f^a=f^4g^4,g^a=g^4,c^b=ce

Conjugacy classes & character table

134 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#11716445, #13098814, #13098817, …
maximal normal subgroup ofC2×#11716445, #13098814, #13098817, …
maximal quotient of#13097929, #13097930, #13097933, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(800, 104);