Finite Group Databasebeta

#1898×D71 #31999229

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

direct product#1898×D71

Splittings

FittingC71×#1898 ⋊ C2
SylowC71 ⋊ C2×#1898

Subgroups

subgroupG/H
centerC22C2×C22⋊C4×D71
commutatorC23×C71C23×C4
FrattiniC24C23×D71
FittingC71×#1898C2
socleC22×C71C22×C22⋊C4
prime radicalC2×#120×D71C2
cosocleC24×C71C24
hypercenter#1898D71
hypocenterC71C2×#1898
LCSG ▷ C23×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C25 ◁ #1898

3746 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1136

Conjugacy classes & character table

1184 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 171345);