Finite Group Databasebeta

#31995141

order18176
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC71×#2873 ⋊ C2
SylowC71 ⋊ #20398

Subgroups

subgroupG/H
centerC22C22×(C2×D71)⋊C4
commutatorC22×C71C22×C42
FrattiniC22×C4C23×D71
FittingC71×#2873C2
socleC22×C71C22×C22⋊C4
prime radicalC23×D284C22
cosocleC22×C4×C71C24
hypercenter#2873D71
hypocenterC71#20398
LCSG ▷ C22×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×#117 ◁ #2873

1658 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

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

Conjugacy classes & character table

2462 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 167257);