Finite Group Databasebeta

#31967423

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC8×SD16×C71 ⋊ C2
SylowC71 ⋊ #17910

Subgroups

subgroupG/H
centerC2×C8D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC8×SD16×C71C2
socleC22×C71C2×C4×D4
prime radical#17986134C4
cosocleC42×C71C24
hypercenterC8×SD16D71
hypocenterC71#17910
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C8 ◁ C4×C8 ◁ C8×SD16

720 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=f,c^2=f,e^2=g,f^2=h,b^a=be,d^a=dgh,e^a=eg,i^a=i^70,e^b=eg,i^d=i^70

Conjugacy classes & character table

2036 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 139539);