Finite Group Databasebeta

#31997825

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

Aliases

No aliases for this group.

Splittings

FittingC71×#1773 ⋊ C2
SylowC71 ⋊ #20788

Subgroups

subgroupG/H
centerC4C2×#14556086
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1773C2
socleC2×C71#2283
prime radicalC2×#11765865C23
cosocleC22×C4×C71C24
hypercenter#1773D71
hypocenterC71#20788
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C22×C8 ◁ #1773

608 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2272

Polycyclic presentation:

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

Conjugacy classes & character table

1598 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 169941);