Finite Group Databasebeta

#31918535

order18176
automorphism?
homologyAbelianization (H1) = C2×C43 · Schur multiplier (H2) = C22×C43

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #13749

Subgroups

subgroupG/H
center, FrattiniC24C23×D71
commutatorC2×C71C2×C43
FittingC22×#95×C71C2
socle, cosocleC24×C71C24
prime radicalC25×C71C23
hypercenterC22×#95D71
hypocenterC71#13749
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#95

2598 conjugacy classes of subgroups; only the 987 normal subgroups are shown.

normal subgroups only

This group has 2598 conjugacy classes of subgroups — too many to draw. Only its 987 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Polycyclic presentation:

2^8,71|a^2=f,b^2=g,c^2=h,b^a=be,d^a=de,i^a=i^70,c^b=ce

Conjugacy classes & character table

2936 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 90651);