Finite Group Databasebeta

#31928623

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC2×#383×C71 ⋊ C2
SylowC71 ⋊ #14683

Subgroups

subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC2×#383×C71C2
socle, cosocleC24×C71C24
prime radicalC24×D71C23
hypercenterC2×#383D71
hypocenterC71#14683
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#383

2286 conjugacy classes of subgroups; only the 443 normal subgroups are shown.

normal subgroups only

This group has 2286 conjugacy classes of subgroups — too many to draw. Only its 443 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=h,b^2=ef,c^2=e,b^a=be,c^a=cf,d^a=dg,i^d=i^70

Conjugacy classes & character table

2048 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 100739);