Finite Group Databasebeta

#31963744

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #17424

Subgroups

subgroupG/H
centerC22C22×C22⋊Dic71
commutatorC23×C71C23×C4
FrattiniC22×C4C23×D71
Fitting, prime radicalC2×#553×C71C2
socleC22×C71C22×C22⋊C4
cosocleC22×C4×C71C24
hypercenterC2×#553D71
hypocenterC71#17424
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C4×D4 ◁ C2×#553

1022 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,f^2=h,b^a=be,e^a=eg,i^a=i^70,f^b=fg,d^c=dgh

Conjugacy classes & character table

1805 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 135860);