Finite Group Databasebeta

C2×H(5,𝔽2)×Dic71 #32904056

order18176
automorphism?
homologyAbelianization (H1) = C25×C4 · Schur multiplier (H2) = C214

Aliases

direct productC2×H(5,𝔽2)×Dic71

Splittings

SylowC71 ⋊ C2×C4×H(5,𝔽2)

Subgroups

subgroupG/H
centerC23C24×D71
commutatorC2×C71C25×C4
FrattiniC22C25×D71
Fitting, prime radicalC22×H(5,𝔽2)×C71C2
socleC23×C71C25
cosocleC22×C71C26
hypercenterC22×H(5,𝔽2)D71
hypocenterC71C2×C4×H(5,𝔽2)
LCSG ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×H(5,𝔽2)

12378 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2516 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 1076172);