Finite Group Databasebeta

#31892152

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #8968

Subgroups

subgroupG/H
centerC2×C4#14556097
commutatorC24×C71C22×C4
FrattiniC23×C4C22×D71
FittingC71×#2973C2
socleC22×C71#386
prime radicalC22×D4×C71C2×C4
cosocleC23×C4×C71C23
hypercenter#2973D71
hypocenterC71#8968
LCSG ▷ C24×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ #2973

600 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 600 conjugacy classes of subgroups — too many to draw. Only its 123 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=f,b^2=dfg,f^2=h,b^a=bd,c^a=ce,e^a=eg,i^a=i^70,c^b=ch,e^b=eg,d^c=dg,f^c=fg

Conjugacy classes & character table

1592 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 64268);