Finite Group Databasebeta

#17986437

order4544
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingM32×C71 ⋊ C2
SylowC71 ⋊ #509

Subgroups

subgroupG/H
centerC2C2×D568
commutator, cosocleC8×C71C23
FrattiniC8C22×D71
FittingM32×C71C2
socleC2×C71C2×D8
hypercenterM32D71
hypocenterC71#509
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ M32

90 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1136

Polycyclic presentation:

2^6,71|d^2=ef,e^2=f,b^a=bd,c^a=cf,d^a=de,e^a=ef,g^a=g^70,d^b=de,e^b=ef,g^b=g^70

Conjugacy classes & character table

716 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4544, 987);