Finite Group Databasebeta

C2×#22586299 #31907168

order18176
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×#22586299

Splittings

FittingC2×#346×C71 ⋊ C2
SylowC71 ⋊ C2×#1330

Subgroups

subgroupG/H
centerC22×C4(C2×D71)⋊C4
commutatorC2×C4×C71C22×C8
FrattiniC4×C8C22×D71
FittingC2×#346×C71C2
socleC23×C71C22⋊C8
prime radicalC22×D284C8
cosocleC4×C8×C71C23
hypercenterC2×#346D71
hypocenterC71C2×#1330
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C2×C4×C8 ◁ C2×#346

422 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9088

Conjugacy classes & character table

2876 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 79284);