Finite Group Databasebeta

C2×#22590089 #32150413

order18176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×#22590089

Splittings

SylowC71 ⋊ C2×#2148

Subgroups

subgroupG/H
centerC2×C4#14556049
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
Fitting, prime radicalC22×#135×C71C2
socleC22×C71C2×#102
cosocleC2×C8×C71C24
hypercenterC22×#135D71
hypocenterC71C2×#2148
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C23×C8 ◁ C22×#135

1154 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4544

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 322529);