Finite Group Databasebeta

#31914335

order18176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC71×#1378 ⋊ C2
SylowC71 ⋊ #12981

Subgroups

subgroupG/H
centerC8#14556098
commutatorC23×C71C22×C8
FrattiniC22×C8C22×D71
FittingC71×#1378C2
socleC2×C71#1869
prime radical#17986511C4
cosocleC22×C8×C71C23
hypercenter#1378D71
hypocenterC71#12981
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C8 ◁ C22×C8 ◁ #1378

488 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

2^8,71|a^2=f,b^2=df,f^2=g,g^2=h,b^a=bd,c^a=ce,e^a=eh,e^b=eh,i^b=i^70,d^c=dh,f^c=fh,i^c=i^70

Conjugacy classes & character table

1604 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 86451);