Finite Group Databasebeta

#31913505

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

Aliases

No aliases for this group.

Splittings

SylowC71 ⋊ #12814

Subgroups

subgroupG/H
centerC23C2×#11765850
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC71×#1846C2
socle, prime radicalC23×C71C2×D8
cosocleC22×C8×C71C23
hypercenter#1846D71
hypocenterC71#12814
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ #1846

430 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18176

Polycyclic presentation:

2^8,71|a^2=f,b^2=dh,c^2=h,e^2=gh,g^2=h,b^a=bd,c^a=ce,e^a=eg,g^a=gh,e^c=eg,g^c=gh,i^c=i^70

Conjugacy classes & character table

1598 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 85621);