Finite Group Databasebeta

#17986271

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

Aliases

No aliases for this group.

Splittings

FittingC2×Q16×C71 ⋊ C2
SylowC71 ⋊ #473

Subgroups

subgroupG/H
centerC2#14556099
commutator, cosocleC2×C4×C71C23
FrattiniC2×C4C22×D71
FittingC2×Q16×C71C2
socleC2×C71#121
prime radical#11765865C22
hypercenterC2×Q16D71
hypocenterC71#473
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×Q16

100 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

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

Conjugacy classes & character table

506 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(4544, 821);