Finite Group Databasebeta

#31964310

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC71×#1480 ⋊ C2
SylowC71 ⋊ #17507

Subgroups

subgroupG/H
centerC2×C4C2×D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC42C23×D71
FittingC71×#1480C2
socleC22×C71C22×C22⋊C4
prime radical#22601826C2
cosocleC42×C71C24
hypercenter#1480D71
hypocenterC71#17507
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1480

1284 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

1400 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 136426);