Finite Group Databasebeta

#11765238

order1120
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC5×C7×M16 ⋊ C2
HallC5×C7 ⋊ AGL(1,ℤ/8)
SylowC7 ⋊ #4054
SylowC5 ⋊ #6471

Subgroups

subgroupG/H
centerC2C2×D140
commutator, cosocleC4×C5×C7C23
FrattiniC4C22×D35
FittingC5×C7×M16C2
socleC2×C5×C7C2×D4
hypercenterM16D35
hypocenterC5×C7AGL(1,ℤ/8)
LCSG ▷ C4×C5×C7 ▷ C2×C5×C7 ▷ C5×C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ M16

136 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 136 conjugacy classes of subgroups — too many to draw. Only its 47 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) = 280

Polycyclic presentation:

2^5,5,7|c^2=d,d^2=e,c^a=cd,d^a=de,f^a=f^4,g^a=g^6,c^b=ce

Conjugacy classes & character table

181 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72218044, D5×#6471, AGL(1,ℤ/8)×D35, …
maximal normal subgroup of#72218044, D5×#6471, AGL(1,ℤ/8)×D35, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1120, 844);