Finite Group Databasebeta

#31889240

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #8400

Subgroups

subgroupG/H
centerC2×C4#14556097
commutatorC22×C4×C71C22×C4
FrattiniC23×C4C22×D71
Fitting, prime radicalC71×#3460C2
socleC22×C71#379
cosocleC23×C4×C71C23
hypercenter#3460D71
hypocenterC71#8400
LCSG ▷ C22×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #3460

858 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Polycyclic presentation:

2^8,71|a^2=f,c^2=g,d^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eg,i^a=i^70,d^b=dh,e^b=eg,f^b=fgh,d^c=dg,f^c=fg

Conjugacy classes & character table

1586 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 61356);