Finite Group Databasebeta

#31965083

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC71×#1508 ⋊ C2
SylowC71 ⋊ #17606

Subgroups

subgroupG/H
centerC22C2×C22⋊C4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1508C2
socleC22×C71C22×C22⋊C4
prime radical#22602016C2
cosocleC22×C4×C71C24
hypercenter#1508D71
hypocenterC71#17606
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1508

1270 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=f,c^2=h,d^2=h,e^2=h,b^a=be,e^a=eg,e^b=eh,f^b=fgh,i^b=i^70,d^c=dh,i^d=i^70

Conjugacy classes & character table

1172 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 137199);