Finite Group Databasebeta

#13104923

order1600
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C5

Aliases

No aliases for this group.

Splittings

FittingC2×C52×Q8 ⋊ C4
SylowC52 ⋊ #419

Subgroups

subgroupG/H
centerC2C2×C22⋊#1044
commutatorC4×C52C22×C4
FrattiniC4C22×#1044
FittingC2×C52×Q8C4
socleC2×C52C2×C22⋊C4
prime radicalC22×C5⋊D5D4
cosocleC4×C5⋊D5C23
hypercenterC2×Q8#1044
hypocenterC52#419
LCSG ▷ C4×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×Q8

456 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 68 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=d,b^2=f,c^2=f,e^2=f,c^a=ce,e^a=ef,g^a=g^3,h^a=h^2,c^b=cf,e^c=ef,g^d=g^4,h^d=h^4

Conjugacy classes & character table

82 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72220911, #72220925, #72221008, …
maximal normal subgroup of#72220911, #72220925, #72221008, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1600, 7275);