Finite Group Databasebeta

#17986199

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

Aliases

No aliases for this group.

Splittings

FittingC4×Q8×C71 ⋊ C2
SylowC71 ⋊ #460

Subgroups

subgroupG/H
centerC22C2×C22⋊D71
commutator, cosocleC2×C4×C71C23
FrattiniC2×C4C22×D71
FittingC4×Q8×C71C2
socleC22×C71C2×D4
prime radical#14556125C2
hypercenterC4×Q8D71
hypocenterC71#460
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C42 ◁ C4×Q8

128 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

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

Conjugacy classes & character table

719 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4544, 749);