Finite Group Databasebeta

#11765207

order1120
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

HallC5×C7 ⋊ #117
SylowC7 ⋊ #4023
SylowC5 ⋊ #6440

Subgroups

subgroupG/H
center, FrattiniC22C22×D35
commutatorC2×C5×C7C22×C4
FittingC5×C7×C22⋊C4C2
socle, cosocleC22×C5×C7C23
prime radicalC23×C5×C7C22
hypercenterC22⋊C4D35
hypocenterC5×C7#117
LCSG ▷ C2×C5×C7 ▷ C5×C7
UCSC1 ◁ C22 ◁ C22⋊C4

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 560

Polycyclic presentation:

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

Conjugacy classes & character table

190 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1120, 813);