Finite Group Databasebeta

#31889536

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #8446

Subgroups

subgroupG/H
centerC23#14556097
commutatorC42×C71C22×C4
FrattiniC2×C42C22×D71
Fitting, prime radicalC2×#547×C71C2
socleC23×C71#120
cosocleC2×C42×C71C23
hypercenterC2×#547D71
hypocenterC71#8446
LCSG ▷ C42×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#547

1048 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=f,b^2=g,d^2=h,e^2=g,f^2=gh,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,e^c=eg

Conjugacy classes & character table

1802 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 61652);