Finite Group Databasebeta

#31888795

order18176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #8303

Subgroups

subgroupG/H
centerC23C2×(C2×D71)⋊C4
commutatorC23×C71C22×C8
FrattiniC23×C4C22×D71
FittingC71×#1817C2
socleC23×C71C2×C22⋊C4
prime radicalC24×C71C22×C4
cosocleC23×C4×C71C23
hypercenter#1817D71
hypocenterC71#8303
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C42 ◁ #1817

1050 conjugacy classes of subgroups; only the 183 normal subgroups are shown.

normal subgroups only

This group has 1050 conjugacy classes of subgroups — too many to draw. Only its 183 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=gh,f^2=h,b^a=bd,c^a=ce,d^a=dg,f^b=fg,i^b=i^70

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 60911);