Finite Group Databasebeta

#11764760

order1120
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

HallC5×C7 ⋊ #124
SylowC7 ⋊ #4093
SylowC5 ⋊ #6438

Subgroups

subgroupG/H
center, FrattiniC22C2×D5×D7
commutator, socle, cosocleC22×C5×C7C23
FittingC2×C4×C5×C7C22
prime radicalC2×D140C2
hypercenterC2×C4D5×D7
hypocenterC5×C7#124
LCSG ▷ C22×C5×C7 ▷ C5×C7
UCSC1 ◁ C22 ◁ C2×C4

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 560

Polycyclic presentation:

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

Conjugacy classes & character table

130 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1120, 366);