Finite Group Databasebeta

#11717360

order800
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC52 ⋊ #131

Subgroups

subgroupG/H
center, FrattiniC2C2×D5⋊AGL(1,𝔽5)
commutator, socleC2×C52C22×C4
FittingC4×C52C2×C4
prime radical#87871C2
cosocle#1039C23
hypercenterC4D5⋊AGL(1,𝔽5)
hypocenterC52#131
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2 ◁ C4

144 conjugacy classes of subgroups; only the 43 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 43 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:

2^5,5^2|a^2=d,c^2=e,d^2=e,c^a=ce,f^a=f^3,g^a=g^3,c^b=ce,f^b=f^4,f^d=f^4,g^d=g^4

Conjugacy classes & character table

38 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13103875, #13103876, #13103877, …
maximal normal subgroup of#13103875, #13103876, #13103877, …
maximal quotient of#13103886, #13103893, #13103894, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(800, 1019);