Finite Group Databasebeta

#32020328

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #23044

Subgroups

subgroupG/H
centerC22#17986631
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1883C2
socleC22×C71D42
prime radicalC2×AGL(1,ℤ/8)×C71C22
cosocleC22×C4×C71C24
hypercenter#1883D71
hypocenterC71#23044
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ #1883

870 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

1178 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 192444);