Finite Group Databasebeta

#31887573

order18176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C42

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #8048

Subgroups

subgroupG/H
centerC2×C4C22⋊C4×D71
commutatorC2×C4×C71C2×C42
FrattiniC23×C4C22×D71
FittingC71×#1297C2
socleC22×C71C2×#95
prime radicalC24×C71C2×D4
cosocleC23×C4×C71C23
hypercenter#1297D71
hypocenterC71#8048
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #1297

788 conjugacy classes of subgroups; only the 167 normal subgroups are shown.

normal subgroups only

This group has 788 conjugacy classes of subgroups — too many to draw. Only its 167 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) = 4544

Polycyclic presentation:

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

Conjugacy classes & character table

1406 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 59689);